Four years ago, as evangelical Christians flexed their political muscle during Iowa Caucus season, Republican voter Kathy Arzani winced at scripted religious nuances intended to pull support away from fellow Mormon Mitt Romney. He was the front-runner in Iowa in the race for the GOP presidential nomination.
Around the Web
33 out of 100 seats are up for election. 51 are needed for a majority.
|Seats gained or lost||+2||-2|
* Includes two independent senators expected to caucus with the Democrats: Angus King (Maine) and Sen. Bernie Sanders (Vt.).
All 435 seats are up for election. 218 are needed for a majority.