Highs and Lows from the Republican Presidential Debates -- VIDEO
Updated: January 9, 2012 | 10:32 a.m.
December 16, 2011 | 12:56 p.m.
The 15 Republican presidential debates have generated many moments that have gotten people talking around the water cooler -- and scratching their heads. Here's a selection of just a few, from the gaffes to the laughs: