Pictures Michigan vs. Purdue 10-29-11 October 31, 2011 / 12:55 PM EDT / CBS News Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan Purdue v Michigan