Tomorrow evening's all-important vote in Iowa will surely mark the beginning of the end for some presidential candidates. Why all the hubbub about the Iowa caucus? Why can't you turn on your TV without seeing Mitt Romney in a Des Moines diner shoveling warm pie filling into his pie hole? To sort fact from fiction and clear up a few misconceptions about the country's first test in the 2008 presidential election, look no further than our FAQ: Iowa caucus.
FAQ: Iowa Caucus