Michael Scherer offers this video snapshot of Republican presidential candidate Mike Huckabee as he campaigns before Saturday's Iowa straw poll.
Mike Huckabee: Watermelon for votes
Mike Huckabee chats with voters before Saturday's straw poll.
Published August 10, 2007 9:39PM (EDT)
By Caitlin Shamberg
Caitlin Shamberg is a former multimedia editor at Salon.MORE FROM Caitlin Shamberg
By Michael Scherer
Michael Scherer is Salon's Washington correspondent. Read his other articles here.MORE FROM Michael Scherer