Santorum Daughter

January 29, 2012 - 9:15 PM
FILE - In this June 6, 2011 file photo, former Pennsylvania Sen. Rick Santorum holds his daughter Isabella before announcing he is entering the Republican presidential race, on the steps of the Somerset County Courthouse in Somerset, Pa. Santorum canceled his morning campaign events, Sunday, Jan. 29, 2012, and planned to spend time with his hospitalized daughter, Bella. Isabella Santorum has Trisomy 18, a genetic condition caused by the presence of all or part of an extra 18th chromosome. (AP Photo/Gene J. Puskar, File)