Bill Clinton: “[Laughter] Well, I expect I'll know something by what happens in Iowa tonight, at least if the results are clear before…”

“[Laughter] Well, I expect I'll know something by what happens in Iowa tonight, at least if the results are clear before bedtime. I'm just like you; I honestly don't know what's going to happen. And I have found it's not very fruitful to spend your time speculating on things over which you have no influence. And I have no intention of participating in the Republican primary. I'll let them decide who they want to run.”