Walter Shapiro @MrWalterShapiro
@dcg1114 Three weeks before the 2012 Iowa caucuses, I asked Rick Santorum, then mired in the single digits, "Don't you get discouraged?" He, of course, narrowly won the caucuses. That's one of the enduring lessons that has taught me total humility about assuming anything in Iowa and NH. — PolitiTweet.org