Six of Iowa’s 34 Republican state senators introduced a resolution this week urging the federal government “to investigate and arrest” officials running the Washington, DC jail where some involved in the January 6 attack on the Capitol are being held pending trial. Senate Resolution 8 characterizes conditions at the jail as a violation of the U.S. Constitution’s prohibition on “cruel and unusual punishment” and akin to “the most notorious concentration camps of World War II, the gulags of the former Soviet Union, the prison camps of Communist China, and the torture camps of North Korea.”

Five of the six senators who co-sponsored this resolution represent solidly Republican districts, where Donald Trump received more than 60 percent of the vote in the 2020 presidential election.

Then there’s Brad Zaun.

It’s the latest sign Zaun is not moderating his behavior to reflect the mostly-suburban Senate district 22, where he is expected to seek re-election next year. That’s a risky approach for the five-term Republican from Urbandale, given that voters in Senate district 14 sent the arch-conservative Senate President Jake Chapman packing in 2022.