Iowa House and Senate candidates were required to file their last pre-election campaign finance reports on Friday. In stark contrast to four years ago, Republicans are outspending Democrats in most of the contested state Senate districts. (I’ll address spending in the key Iowa House races in a different post.)

Currently, there are 25 Senate Democrats, 23 Republicans, and one independent. If former GOP Senator David Johnson makes good on his promise to remain an independent in 2017, and Democrats win the December special election to replace the late Senator Joe Seng, Republicans would need to pick up three seats to gain control of the upper chamber for the first time since 2004.

I enclose below in-kind contribution figures for the Senate districts expected to be in play next Tuesday. Candidates running elsewhere did not report large in-kind contributions from their respective parties.

Iowa Republicans have spent hundreds of thousands of dollars this fall on television commercials and direct mail highlighting supposedly wasteful spending by Democratic state lawmakers. For the fourth election cycle in a row, many of these attacks repeat zombie lies from the 2010 campaign about money spent on “heated sidewalks” and a “trolley for lobbyists.”

As Bleeding Heartland explained here, Iowa House and Senate Democrats never approved money for heated sidewalks. They simply rejected a GOP amendment to a 2010 appropriations bill, which would have prohibited using state funds for “geothermal systems for melting snow and ice from streets or sidewalks.” The amendment was pointless, because planners of the award-winning streetscape project in question had already ruled out heated sidewalks in favor of porous pavement.

What about the Republican hit pieces claiming Democrats spent money on a “trolley for lobbyists”?

The Iowa Firearms Coalition, an affiliate of the National Rifle Association, has formed a political action committee that is targeting four Democratic-held Iowa Senate districts in its effort to strip power from “anti-gun Senate majority leaders.” The strategy is logical, because in recent years several high-profile gun bills died in the upper chamber after clearing the Republican-controlled Iowa House.

However, I was surprised to see a couple of Senate races missing from the Iowa Firearms Coalition PAC’s list.

After several months of recruiting efforts, Republicans finally have a candidate willing to run against two-term State Senator Mary Jo Wilhelm in Iowa Senate district 26. This race is among a half-dozen or so contests that will determine control of the upper chamber after the 2016 elections. Since Iowans elected Governor Terry Branstad and a GOP-controlled state House in 2010, the 26 to 24 Democratic majority in the state Senate has spared Iowa from various disastrous policies adopted in states like Kansas, Wisconsin, Michigan, Ohio, and Pennsylvania. Of the senators who make up that one-seat majority caucus, Wilhelm was re-elected by the narrowest margin: 126 votes out of nearly 31,000 cast in 2012.

I enclose below a map of Senate district 26, a review of its voter registration numbers and recent voting history, and background on Wilhelm and challenger Waylon Brown. Cautionary note: although Brown is the establishment’s pick here, he is not guaranteed to win the nomination. “Tea party” candidates won some upset victories in the 2012 Iowa Senate Republican primaries, notably Jane Jech against former State Senator Larry McKibben in Senate district 36 and Dennis Guth against former State Senator James Black in Senate district 4.