What’s on your mind, Bleeding Heartland readers? This is an open thread: all topics welcome.

So much election-related litigation in the news this past week: the Iowa Supreme Court rejecting Jonathan Narcisse’s quest for a spot on the Democratic primary ballot for governor, a Polk County District Court rejecting Ned Chiodo’s efforts to knock Tony Bisignano off the ballot in Iowa Senate district 17, and Secretary of State Matt Schultz asking the Iowa Supreme Court to overturn a lower court ruling on voter roll maintenance procedures.

I didn’t manage to write up the country’s most important election law story: on Wednesday the U.S. Supreme Court struck down aggregate limits on individual donations to federal candidates and political parties. Click here (pdf) to read Chief Justice John Roberts’ majority ruling in McCutcheon v. Federal Election Commission on behalf of four justices, Justice Clarence Thomas’ concurring opinion, and Justice Stephen Breyer’s dissent, joined by Justices Ruth Bader Ginsburg, Sonia Sotomayor, and Elena Kagan. Breyer warned that the majority’s ruling used “faulty” legal analysis based on “its own, not a record-based, view of the facts.” Creating “a loophole that will allow a single individual to contribute millions of dollars to a political party or to a candidate’s campaign,” the McCutcheon decision along with the 2010 Citizens United ruling (also a 5-4 split) “eviscerates our Nation’s campaign finance laws” in Breyer’s view.

Here are some good opinion and analysis pieces on the Roberts decision, from Lyle Denniston at the SCOTUS blog, Garrett Epps at The Atlantic, and Robert Weissman, president of the nonprofit consumer advocacy organization Public Citizen.

Not surprisingly, Iowa’s Republican U.S. Senator Chuck Grassley expressed support for the McCutcheon decision, equating money in politics to free speech. Democratic Senator Tom Harkin was discouraged, predicting that the ruling will diminish “public interest in politics” and continue the country’s drift toward “more and more influence by the wealthy and those who have money in politics.”