Santorum Dribbles Out of Presidential Race

Oh, right. This happened:
Former Pennsylvania Sen. Rick Santorum is ending his presidential bid, two Republican sources told CNN. He is expected to make the announcement Wednesday night and will endorse a candidate. Santorum won the 2012 Iowa caucuses and ended that race with the second-most number of delegates to eventually GOP nominee Mitt Romney. But he was unable to capture any momentum this year, despite extensive barnstorming efforts in Iowa.
I called it. Four and half years early... but I