Some Iowans point to polls and say Scott Walker will win the caucuses. Others swear Ted Cruz has it locked up. Let's be honest....With this many candidates and so much time left until the February 1st, 2016 Caucus Decision Night, how can anyone say ANYONE will win?
One former State Senator tells Channel 13's Dave Price why everyone needs to simmer down a bit.
For part 5, click here.