Iowa Republicans will brave frigid conditions tonight to participate in caucuses to choose their party’s presidential nominee.
AP Votecast: “About two-thirds of caucus attendees say they decided whom they would support more than a month ago, including about 4 in 10 saying they have known all along. About 2 in 10 say they only decided in the past few days.
Most Iowans attending a caucus have done so before, but about 3 in 10 are first-time participants.”Leave your reactions in the comments.