Five Democrats are now competing for the chance to take on U.S. Senator Joni Ernst next November. After making low-key appearances at Democratic events around Iowa for about six months, Cal Woods made his candidacy official on December 17.

Assuming all five candidates file nominating petitions in March, the crowded field increases the chance that no one will win the nomination outright in the June 3 primary.

A new poll commissioned by a Democratic-aligned political action committee suggests President Donald Trump and U.S. Senator Joni Ernst are vulnerable in Iowa, which voted for Trump by more than 9 points in 2016 and last turned out a sitting U.S. senator in 1984.

How worried should these Republican incumbents be?

For the third time in U.S. history, the House of Representatives impeached a president. Following nearly ten hours of debate, House members voted 230 to 197 (roll call) to impeach President Donald Trump for abusing his power, and by 229 votes to 198 (roll call) to approve the second article, on Trump’s obstruction of Congress. (Read the full text of the articles here.)

As they had indicated in statements the previous day, Democratic Representatives Abby Finkenauer (IA-01), Dave Loebsack (IA-02), and Cindy Axne (IA-03) voted for both articles of impeachment. None gave a speech during the floor debate. Only two House Democrats voted against the first article, and three voted against the second, while Representative Tulsi Gabbard voted “present” in what she called a “stand for the center.”

No Republicans voted for either article, and Representative Steve King (IA-04) was among many GOP members who thundered against the drive to impeach Trump during the floor debate. I’ve enclosed below the video and transcript of his remarks, along with new statements from Senators Chuck Grassley and Joni Ernst, and comments from some Iowa Congressional candidates. You can read comments released before the House votes here.

House Speaker Nancy Pelosi announced after the impeachment that she won’t immediately refer the articles of impeachment to the U.S. Senate. House leaders hope to influence the Senate to agree to procedures that would allow for a “fair trial.” Senate Majority Leader Mitch McConnell has already said he is working closely with White House counsel and hopes to dispose of the impeachment articles quickly.

Eddie Mauro was looking for a fight as he became the first Iowa Democratic U.S. Senate candidate to run television commercials this cycle.

U.S. Senator Joni Ernst introduced a potential major donor to one of her campaign’s fundraisers, who later asked that person for a “an investment of $50,000” in a dark money group backing Ernst’s re-election, Brian Slodysko reported for the Associated Press on December 6.

Slodysko’s scoop uncovered what may be illegal coordination between the Ernst campaign and the Iowa Values group, which can accept unlimited contributions without disclosing donors.

It wasn’t the first time Ernst’s campaign ventured into a gray area.

Iowans haven’t voted out a sitting U.S. senator since 1984, but several recent events have caused political observers to question Senator Joni Ernst’s strengths going into her first re-election bid.

Inside Elections changed its rating on Iowa’s 2020 U.S. Senate race from “likely Republican” to “lean Republican” this month. (Sabato’s Crystal Ball already rated the IA-Sen race “lean R,” while the Cook Political Report still sees a GOP hold likely.) Writing at the National Journal on October 20, Josh Kraushaar cited several “major red flags suggesting Iowa is a much bigger battleground than Republicans anticipated at the beginning of the year.”

Ernst told supporters at a closed-door fundraiser with Vice President Mike Pence this month that she is the fifth most-vulnerable senator, according to Jennifer Jacobs of Bloomberg News.

What’s going on?

After weeks or months of avoiding public comment on the topic, all three Iowa Democrats in the U.S. House expressed support for a formal impeachment inquiry on September 24, the same day House Speaker Nancy Pelosi announced, “I’m directing our six committees to proceed with their investigations under that umbrella of impeachment inquiry.”

Stacey Walker is a Linn County supervisor who considered seeking the Democratic nomination for U.S. Senate. -promoted by Laura Belin

I’ve always said that I never wanted to be one of those politicians who sat on the sidelines, not making my support known until it was absolutely clear who the winner would be. I’ve also never been comfortable offering my endorsement of a candidate out of sheer political expediency. It’s just not me.

Instead, I’ve chosen to be an elected official who weighs in and helps bring attention to bold, progressive candidates, because that is exactly what our party and our country needs. Luckily, we have a candidate with those qualities and then some. Her name is Kimberly Graham and she is running to be the next U.S. senator from the great state of Iowa.

Labor Day traditionally marks the beginning of the most intense phase of campaigning in election years. This holiday is also a good time to review the state of play in races for federal offices in odd-numbered years. Though new candidates could emerge at any time before Iowa’s March 2020 filing deadline–Patty Judge was a late arrival to the Democratic U.S. Senate field in 2016–it’s more typical for federal candidates here to kick off their campaigns by the end of summer the year before the election.

Thanks to Iowa’s non-partisan redistricting system, all four U.S. House races here could be competitive in 2020, and our Senate race is on the map–in contrast to 2016, when Senator Chuck Grassley’s re-election was almost a foregone conclusion.

A fourth Democrat officially entered the U.S. Senate primary this morning. Retired three-star Admiral Mike Franken introduced himself to voters by recalling his opposition to the Iraq War nearly seventeen years ago.

The National Republican Senatorial Committee put up a billboard on a busy Des Moines street this week, seeming to attack Democrat Kimberly Graham. It’s part of a strategy to elevate the profiles of “lower-tier candidates” for U.S. Senate in states including North Carolina, Maine, Colorado, and Georgia, Nathan Gonzales reported for Roll Call on August 14.

Linn County Supervisor Stacey Walker has ruled out running for U.S. Senate in 2020, he announced in a post published on his website on August 8. He made the “quite difficult decision” mainly because the Democratic primary “was already heavily skewed in favor of one candidate.”

I’ve read a lot of statements by politicians bowing out of a campaign. Few have spoken as frankly about their reasons as Walker.

Some incumbency advantages in campaigns are inevitable, like higher name ID and greater ability to raise money from interest groups.

Others are undeserved.

Bleeding Heartland has noted before that Iowa members of Congress, especially U.S. Senators Chuck Grassley and Joni Ernst, greatly influence media coverage of their activities. If these elected officials don’t brag about it in a news release or conference call with reporters, Iowans are unlikely ever to hear that it happened. As a result, stories that would shine an unflattering light on the senators largely stay out of the news.

Articles about campaign fundraising shouldn’t suffer from the same dynamic. Journalists can easily do original reporting without being on the ground in Washington. Anyone can access filings on the Federal Election Commission website and convey the key figures to readers.

Yet too often, what Iowans learn about political fundraising is largely written by campaign strategists.

Key individuals and Democratic-aligned organizations moved quickly this week to boost Theresa Greenfield, the third candidate to announce a challenge to U.S. Senator Joni Ernst. Both the Democratic Senatorial Campaign Committee and EMILY’s List, a major source of support for pro-choice Democratic women candidates, announced their support on June 6.

Greenfield’s campaign released its first list of prominent supporters on June 5, including former Lieutenant Governor Sally Pederson, five current and two former state legislators, two former leaders of the Iowa Democratic Party, three local elected officials, and several longtime Democratic campaign hands.

Some candidates space out high-profile endorsements over a long period in order to general media coverage. An early show of organizational strength like this is typically aimed at discouraging other candidates from joining the field. Linn County Supervisor Stacey Walker and former Congressional candidate J.D. Scholten have both said they may run for Senate.

Greenfield’s current competitors for the Democratic nomination are Kimberly Graham and Eddie Mauro. In a written statement following Greenfield’s June 3 launch, Mauro commented, “Iowans want a spirited primary not influenced by Washington insiders or the establishment, and deserve new progressive leadership in the United States Senate with a record of taking action and leading on progressive issues.” That statement and this week’s other relevant news releases are enclosed below.

UPDATE: U.S. Senator and presidential candidate Kirsten Gillibrand endorsed Greenfield on June 6 as well.

For the second year in a row, Iowa’s U.S. Senators Chuck Grassley and Joni Ernst voted to advance a budget plan that would require massive cuts to most federal government programs in the coming decade. Senator Rand Paul’s plan was so extreme that only 22 Senate Republicans–less than half the GOP caucus–supported the motion to proceed with considering the legislation.

By not drawing attention to the June 3 vote, Iowa’s senators successfully kept the story out of the news in their home state.

It was another example of a phenomenon Bleeding Heartland has flagged before: if our members of Congress don’t brag about it in a press release or a conference call with reporters, Iowa newspaper readers and television viewers are unlikely ever to learn that it happened.

“I’m a proud farm kid with farm kid values,” declared Theresa Greenfield on June 3 in a video launching her campaign for U.S. Senate.

The third Democrat to declare plans to challenge Senator Joni Ernst will be hard to beat for the nomination.

Business owner, former educator, and community organizer Eddie Mauro made his U.S. Senate candidacy official this morning, saying his background makes him “the best candidate to take on and defeat Joni Ernst.” In a news release enclosed in full below, Mauro noted,

Kimberly Graham is the first declared Democratic challenger to U.S. Senator Joni Ernst. Her campaign website is kimberlyforiowa.com, and she’s on Facebook and Twitter @KimberlyforIowa. -promoted by Laura Belin

Our current junior senator ran on a promise to get rid of corruption in Washington and “make ‘em squeal,” but the only people squealing are Iowans harmed by her votes.

My name is Kimberly Graham. I’m running for the United States Senate. Here’s who I am, who I’m running for, and why:

Cindy Garlock is an Indivisible activist in Cedar Rapids. -promoted by Laura Belin

U.S. Senator Joni Ernst has earned a noteworthy distinction, Iowa media recently reported. One would hope it might be something that improved the lives of ordinary Iowans. But no. She is touting what her campaign is claiming as the largest first-quarter fundraising in an off-year election in the history of Iowa politics.

The $2.8 million cash on hand that she has amassed brought a few questions to my mind. In looking for answers, I found some things Iowans may be interested in knowing about our senator and where much of her campaign funding has come from.

First-term U.S. Representative Cindy Axne will run for re-election in Iowa’s third Congressional district and won’t challenge U.S. Senator Joni Ernst, WHO-TV’s Dave Price was first to report on April 30.

Axne had been recruited for the Senate race, where Democrats have no declared candidates. Eddie Mauro is almost certain to run and has been discussing his plans with activists in numerous counties. Theresa Greenfield is often mentioned as a possible challenger to Ernst. Des Moines attorney Kimberly Graham is exploring a Senate campaign as well.

Earlier this year, many Democrats hoped former state senator and 2018 lieutenant governor candidate Rita Hart might run for Senate, but she is far more likely to compete for the open U.S. House seat in Iowa’s second district.

A competitive GOP primary is likely in IA-03. Former two-term U.S. Representative David Young, whom Axne defeated last year, has been sounding out local Republicans about another campaign. After the jump I’ve posted an interactive map and table showing county-level results for Axne and Young.

State Senator Zach Nunn appears to be the top GOP recruit for IA-03. Bleeding Heartland speculated here on how he might match up against Axne. UPDATE: Nunn announced on May 6 a “listening tour” across the sixteen counties as he considers a Congressional campaign. He looks committed to me.

Conservative blogger Shane Vander Hart identified six other Republicans who are seriously considering this race. Three are from Council Bluffs, but a candidate from the Des Moines metro area would likely be better-positioned for the primary and general elections.

The third district is the most politically balanced of Iowa’s four Congressional districts. As of April 1, its sixteen counties contained 171,434 active registered Democrats, 170,607 Republicans, and 173,103 no-party voters. The Cook Political Report rates this district as a toss-up for 2020, while Sabato’s Crystal Ball puts it in the “lean Democratic” column, due to a higher share of college-educated voters and better performance for Fred Hubbell in the governor’s race, compared to the first Congressional district.

Bleeding Heartland has published county-level 2018 voting numbers for Congress and governor in each district; click through to see maps and tables for IA-01, IA-02, IA-03, and IA-04.

CORRECTION: Speaking by phone on April 17, Mauro said he is considering a campaign for U.S. Senate but hasn’t decided to whether to run. He doesn’t have a time frame for making a final decision and needs to “make sure my family is on board” before weighing other factors, such as whether he “might be a viable candidate.”

Iowa Democrats may have their first candidate for the 2020 U.S. Senate race. Eddie Mauro told activists in Panora on April 16 that he will may run against first-term Republican Senator Joni Ernst, according to sources who attended the event. Guthrie County Democratic Party chair Kathy Miller told Bleeding Heartland that she invited Mauro to attend the central committee meeting after he called her on April 14 to discuss his plans.

Mauro is CEO of Des Moines-based insurance company UIG and director of Purify Project, which installs water systems in Africa. He previously ran for Iowa’s third Congressional district and finished second in the 2018 Democratic primary with 26.4 percent of the vote. Before that, he challenged State Representative Jo Oldson in the 2016 Democratic primary for Iowa House district 41. Mauro’s 2018 campaign website does not currently reference a U.S. Senate bid. I’m seeking comment from him and will update this post as needed.

Earlier this year, Mauro launched a political action committee called Midwest Victory PAC. The group’s goals include helping to defeat Ernst and support Democratic candidates for the Iowa House and Senate in 2020. Mauro was the founding chair of the Midwest Victory PAC and still holds that position, according to the PAC’s website. Once he formally declares his Senate candidacy, he will need to step aside from that role. Iowa law states that “A candidate for statewide or legislative office shall not establish, direct, or maintain a political committee.”

I enclose below additional background on Mauro and the Midwest Victory PAC.

UPDATE: After I corrected this post, several Democrats contacted me on April 17 to say that in their recent conversations with Mauro, he sounded like a definite candidate, not someone who was only considering the Senate race. A person who attended the Adair County Democratic Central Committee meeting on April 13 got the same impression from listening to Mauro. State Senator Claire Celsi said that last week, Mauro “told me he was running and asked for my support.” (Celsi represents Senate district 21, containing the Des Moines south side neighborhood where Mauro lives.)

While I understand that politicians prefer to control the timing of their rollout, prospective candidates who tell Democratic activists that they’re running should expect word to get around.

Four Iowa Republican candidates received large donations in 2018 from Russell Taub, who agreed last week to plead guilty to federal crimes related to his political activity.

Iowa’s senior Senator Chuck Grassley will become the president pro tempore of the U.S. Senate when Congress reconvenes in January, and junior Senator Joni Ernst will join the Republican leadership team for the first time.

“There’s not one Republican in this state that could win an election under the rules they gave us,” asserted AFSCME Council 61 President Danny Homan after the first round of public union recertification elections ended this week.

He was only slightly exaggerating.

A review of the last two general election results shows that Iowa’s capitol would be mostly devoid of office-holders if candidates for statewide and legislative races needed a majority vote among all their constituents–rather than a plurality among those who cast ballots–to be declared winners.

Only 27 percent of Iowans support the Senate Republican proposal to repeal and replace the Affordable Care Act, according to a recent Public Policy Polling survey. By a 20-point margin, respondents said Senator Joni Ernst “should fix and improve our current health care law” rather than “continue trying to pass the Republican plan to repeal and replace it” when Congress goes back to work after the July 4 recess.

Those numbers reflect answers given before respondents had heard any negative messages about specific provisions in the Better Care Reconciliation Act, which Senate leaders hope to bring up for a vote soon.

Previous installments in this series can be found here. -promoted by desmoinesdem

This week I will review our fourth-smallest county in terms of population, Taylor County. The 2010 census found 6,317 people living in the entire 532 square miles (36th smallest) that are within Taylor County. Taylor County is south and west of Des Moines. It borders on two of the other sparsely populated counties we have already reviewed, Adams and Ringgold.

According to Google Maps, the county seat of Taylor County, Bedford, is 115 road miles from the Iowa State Capitol building in Des Moines. Taylor County was founded in 1847 when it was separated from Page County and was named after General (and soon to be president) Zachary Taylor.

One of my blogging new year’s resolutions for 2016 was to publish more work by other authors, and I’m grateful to the many talented writers who helped me meet that goal. After the jump I’ve linked to all 140 guest posts published here last year.

I encourage readers to consider writing for this site in 2017. Guest authors can write about any political issue of local, state, or national importance. As you can see from the stories enclosed below, a wide range of topics and perspectives are welcome here.

Pieces can be short or long, funny or sad. You can write in a detached voice or let your emotions show.

Posts can analyze what happened or advocate for what should happen, either in terms of public policy or a political strategy for Democrats. Authors can share first-person accounts of campaign events or more personal reflections about public figures.

Guest authors do not need to e-mail a draft to me or ask permission to pursue a story idea. Just register for an account (using the “sign up” link near the upper right), log in, write a post, edit as needed, and hit “submit for review” when you are ready to publish. The piece will be “pending” until I approve it for publication, to prevent spammers from using the site to sell their wares. You can write under your own name or choose any pseudonym not already claimed by another Bleeding Heartland user. I do not reveal authors’ identity without their permission.

I also want to thank everyone who comments on posts here. If you’ve never participated that way, feel free to register for a user account and share your views. If you used to comment occasionally but have not done so lately, you may need to reset your password. Let me know if you have any problems registering for an account, logging in, or changing a password. My address is near the lower right-hand corner of this page.

First in a planned 99-part series by guest author DMNATIVE. -promoted by desmoinesdem

I am starting our tour with our smallest county in terms of population, Adams County. The 2010 census found 4,029 people living in the entire 426 square miles that are within Adams County. Adams county is located south and west of Des Moines. According to Google Maps, the county seat of Adams County, Corning, is 94.7 road miles from the Iowa State Capitol building in Des Moines. Adams county was founded in 1853 when it was split from Pottawattamie County, and was further reduced in size when Union and Montgomery County were established.

Since election day, I’ve spoken with many Iowa Democrats and have observed many conversations and debates on social media. People process grief in different ways. Some Democrats are still bogged down in arguments over who is to blame (e.g. centrist or “establishment” Democrats, the FBI director, political journalists). Some are despairing over how Republicans will use total control over state government to destroy safety net programs and erode civil rights. Some have already moved on to pondering how we can create a stronger statewide party, and how Democrats could mitigate the harm Congressional Republicans will be able to inflict on Americans.

I applaud the forward-thinking people who are preparing for the tasks ahead. At the same time, I’m concerned that many Democrats haven’t absorbed the long-term consequences of what happened here on November 8.

For decades, politically-engaged Iowans have enjoyed the attention that comes with being first in the nominating process and a swing state later in the year. Our popular vote tracked closely to the national popular vote margin in six straight presidential elections. Both major-party nominees campaigned here and paid for field networks to get out the vote, with collateral benefits for down-ticket candidates.

We need to recognize that during the next couple of election cycles, we will likely be on our own.

Polls just closed in Iowa. Considered a heavy favorite to win the electoral college, Hillary Clinton is in serious danger of losing the presidency. Results from swing states to the east suggest that Donald Trump is outperforming Mitt Romney in heavily white working-class and rural areas. That doesn’t bode well for our state, even if early vote numbers suggested Clinton might have a chance.

Most of the battleground state House and Senate districts are overwhelmingly white. Republicans have been able to outspend Democrats in almost all of the targeted races. We could be looking at a GOP trifecta in Iowa for the first time since 1998.

I’ll be updating this post regularly as Iowa results come in. The Secretary of State will post results here.

No surprise: the U.S. Senate race was called for Chuck Grassley immediately. He led all the late opinion polls by comfortable double-digit margins.

The rest of the updates are after the jump.

Continuing a Bleeding Heartland tradition, I encourage readers to post their general election predictions as comments in this thread before 7 am on November 8. Predictions submitted by e-mail or posted on social media will not be considered. It only takes a minute to register for an account here, log in, and write a comment.

Anyone can enter, whether you now live or have ever lived in Iowa. You can change your mind, as long as you post your revised predictions as an additional comment in this thread before the Tuesday morning deadline.

No money’s at stake, just bragging rights like those most recently claimed by Bleeding Heartland user zbert for Iowa caucus predictions and JoshHughesIA for having the best guesses about this year’s primary elections. This isn’t “The Price is Right”; the winning answers will be closest to the final results, whether they were a little high or low. Even if you have no idea, please try to take a guess on every question.

Minor-party or independent candidates are on the ballot for some races, so the percentages of the vote for Democratic and Republican nominees need not add up to 100. You can view the complete list of candidates for federal and state offices in Iowa here (pdf).

Good luck, and remember: you can’t win if you don’t play.

Quinnipiac’s latest Iowa survey found U.S. Senator Chuck Grassley increased his lead over Democratic challenger Patty Judge over the past month. He’s now ahead by 56 percent to 38 percent, “compared to a 55 – 43 percent Grassley lead” in Quinnipiac’s September Iowa poll. More findings from the polling memo:

Judge leads 53 – 38 percent among Iowa likely voters who have cast ballots.

Men back Grassley 63 – 33 percent and women go Republican 50 – 43 percent. Grassley leads 95 – 4 percent among Republicans and 60 – 34 percent among independent voters. Judge takes Democrats 80 – 13 percent.

The same survey of 791 “likely Iowa voters” from October 20 through 26 showed Democratic presidential candidate Hillary Clinton gaining ground against Donald Trump since September and leading by 61 percent to 27 percent among Iowns who had already voted. Scroll down to view the cross-tabs for the question about the Senate race.

Grassley’s ability to blanket every major Iowa media market with television commercials has presumably helped him among likely voters. Judge was on the air in late August and early September, but with a much smaller ad buy. Since then, her campaign has been dark. The Democratic Senatorial Campaign Committee never committed any serious resources to this race. The Iowa Democratic Party paid for two new commercials supporting Judge, on the grounds that Grassley “has changed.” I enclose those below, along with the three most recent ads from Grassley’s campaign (two positive, one negative).

Not only has Judge been massively outspent on paid media, her opportunities for generating free media coverage were limited when Grassley ducked out of what would have been the only Senate debate broadcast on statewide television. The senator agreed to debate Judge on October 19, but that event was not broadcast statewide and was overshadowed by the third debate between Trump and Clinton later the same evening. Grassley and Judge have one more debate scheduled, hosted by WHO Radio and WHO-TV on November 4.

Any comments about the Senate race are welcome in this thread.

I’m not sure what to think any more. Grassley and Judge had a debate last night. The night of the Presidential Debate. The most watched political event so far this century. They debate in Sioux City? At Morningside College.

For some reason, I missed the Sioux City throwdown (something about a presidential candidate threatening the entire voting process distracted me…,) but believe me, I would have loved to seen or heard Judge and Grassley today online somewhere. So far, I find nothing. Video, Transcripts or even a good newspaper story.

I know Grassley pulled out of IPTV debate but I had no idea that he could manage a ‘stealth debate’ so far off the radar. I would appreciate a link if someone has one.

U.S. Senator Chuck Grassley is outperforming the top of the Republican ticket and leads former Lieutenant Governor Patty Judge by 53 percent to 36 percent in the latest Iowa poll by Selzer & Co for the Des Moines Register and Mediacom. The Register’s William Petroski wrote up the key findings:

The Iowa Poll shows Grassley has broad support, leading Judge among all groups tested except for four: Democrats, Hillary Clinton supporters, former Bernie Sanders supporters and people who identify with no religion. Among political independents, Grassley leads Judge 54 percent to 30 percent. He leads among men and women and among all age, income and education groups.

Grassley’s job approval rating — with 56 approving and 30 percent disapproving among all adults, not just likely voters — is identical to where it stood in September 2010, before he cruised to victory that November, defeating Democrat Roxanne Conlin by 31 percentage points.

Among the same 642 “likely voter” respondents, Donald Trump leads Hillary Clinton by just 43 percent to 39 percent.

Selzer’s poll was in the field before the release of a 2005 videotape in which Trump bragged about assaulting women he finds attractive. Democrats have blasted Grassley for condemning Trump’s comments but urging Republicans to stick with the GOP ticket, because of the election’s likely impact on the U.S. Supreme Court. I doubt the Trump tape will affect Grassley’s re-election numbers, though.

Iowa Republicans have been spiking the football on this race for some time. Yesterday the Twitter accounts of Grassley’s campaign and campaign manager Bob Haus directed followers to the liberal Daily Kos website, where IA-Sen is now listed as safe Republican. Various other election forecasters see the race the same way.

Many Iowans who preferred State Senator Rob Hogg for U.S. Senate, as I did, have privately expressed frustration that the Democratic Senatorial Campaign Committee has spent almost no money here, after intervening in the Democratic primary to recruit and promote Judge. The DSCC’s tactical choice is understandable, because more than half a dozen other Senate seats are better pickup opportunities than Iowa’s. But I do wish they’d stayed out of the primary. Although Judge had higher name recognition, I never did see evidence that she was in a position to make this race more competitive than Hogg. She has held relatively few public events around the state since winning the nomination. Hogg would have been much a more active campaigner, which might have helped our down-ballot candidates.

Was Grassley ever truly vulnerable? Beating a six-term senator was always going to be hard in a state that generally re-elects its incumbents. Grassley has been able to spend millions more dollars on tv ads than any challenger could have managed. (I enclose below his latest positive spot.) His support took a hit from his handling of the Supreme Court vacancy, which inspired the DSCC to recruit Judge. I would guess that refusing to hold confirmation hearings for Judge Merrick Garland is the main reason Grassley’s leading by “only” 17 points now. Selzer’s polls for the Des Moines Register in September and October 2010 showed him 31 points ahead of Roxanne Conlin.

For the first time in his six re-election campaigns, U.S. Senator Chuck Grassley is on the air with a second commercial criticizing his Democratic challenger.

And in a move without precedent for a major-party candidate in Iowa, Grassley backed out of participating in a scheduled debate on Iowa Public Television, which would have been broadcast statewide.

Rescinding his acceptance of Iowa Public TV’s invitation looks like a risk-averse strategy. After several polls during the summer found Grassley 9 or 10 points ahead of former Lieutenant Governor Patty Judge, the last four public surveys showed double-digit leads for Grassley: 55 percent to 43 percent according to Quinnipiac, 56-39 according to Monmouth, 54-37 according to Loras College, and 50-37 according to RABA Research.

On the other hand, confident incumbents typically stay positive in their own tv ads, as Grassley has done in every previous re-election campaign.

Follow me after the the jump for the video and transcript of Grassley’s latest negative tv ad, along with statements from both campaigns and Iowa Public Television regarding the senator’s change of heart about the debate.

The new RABA Research poll for Simpson College found U.S. Senator Chuck Grassley leading Democratic challenger Patty Judge by 50 percent to 37 percent. Full results are here, and I’ve enclosed the cross-tabs on the Senate results after the jump. Bleeding Heartland covered key findings from Simpson/RABA on the presidential race here.

Democratic nominee Hillary Clinton leads Republican Donald Trump by 45 percent to 43 percent in a two-way race, and U.S. Senator Chuck Grassley leads Democratic challenger Patty Judge by 49 percent to 43 percent, according to a Public Policy Polling survey of 827 “likely voters” in Iowa on August 30 and 31. PPP conducted the poll on behalf of We Need Nine, which advocates for filling the U.S. Supreme Court vacancy as a project of the Constitutional Responsibility Project. (That advocacy group has spent $31,273 so far against Grassley.)

PPP did not include minor-party presidential candidates in its ballot test, and at this writing no cross-tabs are available to shed light on Clinton’s narrow lead over Trump. The main purpose of the survey was to gauge support for Grassley and Iowa voters’ opinions on the Supreme Court vacancy.

For those wondering about priming effects–that is, whether the pollster “primed” respondents to evaluate Grassley on this issue in order to reduce his lead over Judge–PPP asked respondents about the Senate race before the series of questions about judicial confirmations. It’s worth noting that PPP did some internal polling for Judge’s campaign before the Democratic primary in June.

Buzzfeed’s Chris Geidner was first to report on this survey. I enclose below excerpts from PPP’s polling memo and other findings from the survey.

The campaigns of GOP presidential nominee Donald Trump and U.S. Senator Chuck Grassley were eager to spread the word on Friday about the new Emerson College Iowa poll. Trump led Democratic opponent Hillary Clinton by 44 percent to 39 percent among Iowans sampled on August 31 and September 1, with Libertarian candidate Gary Johnson gaining 8 percent and the Green Party’s Jill Stein 1 percent. Grassley led Democratic challenger Patty Judge by 51 percent to 40 percent in the same poll.

Buried at the bottom of the polling memo and not mentioned in most of the related media coverage: Emerson sampled its 600 Iowa respondents on landlines only.

Senator Chuck Grassley was in damage control mode yesterday after letting it slip earlier in the week that his supposedly principled stand on the U.S. Supreme Court vacancy could change if fellow Republicans see a political advantage in confirming Judge Merrick Garland.

His efforts to salvage some credibility did not succeed.

Only a few days after launching his general-election advertising blitz, U.S. Senator Chuck Grassley started running a 30-second commercial attacking his Democratic challenger Patty Judge. I enclose the video and transcript below, along with the response from the Judge campaign.

Grassley did not run any negative commercials during his 2010 re-election bid. In fact, I am fairly certain you’d have to go back to the 1980s to find any attack ads paid for by Grassley’s campaign. UPDATE/CORRECTION: I’ve been told Grassley ran one negative spot against Democratic challenger David Osterberg in 1998, saying (among other things) that the former Iowa lawmaker had been educated in socialist Sweden. SECOND UPDATE: Osterberg confirmed Grassley ran negative advertising in his race, but he recalls that the commercial was on radio rather than television. Scroll to the end of this post for details.

Incumbents who are not worried about the election typically stick to positive messages in their paid media. The last four public polls of Iowa’s U.S. Senate race have found Grassley ahead of Judge by 45 percent to 38 percent (CBS/YouGov), 51 percent to 42 percent (Quinnipiac), and 52 percent to 42 percent (Suffolk and Marist). Those are smaller leads than the senator has had over previous Democratic challengers.

SEPTEMBER 2 UPDATE: The Washington Post’s James Hohmann called Grassley’s ad “another very telling sign of how scared Senate Republicans are running right now,” adding that the attack was “thin gruel.”

The commercial hits former Lt. Gov. Patty Judge for not voluntarily taking a pay cut when the Great Recession led to a state budget deficit. Grassley, of course, has accepted many pay increases when the federal deficit was much larger…

Grassley’s campaign manager Bob Haus told KCCI-TV that the ad “states just the facts pure and simple” and that Grassley will run more commercials focused on Judge’s record.