Republican presidential candidate, Texas Gov. Rick Perry smiles during a CafeMom town hall event, Monday, Jan. 16, 2012, in Myrtle Beach, S.C. (AP Photo/Matt Rourke)
Republican presidential candidate, Texas Gov. Rick Perry smiles during a CafeMom town hall event, Monday, Jan. 16, 2012, in Myrtle Beach, S.C. (AP Photo/Matt Rourke) ASSOCIATED PRESS
Republican presidential candidate, Texas Gov. Rick Perry smiles during a CafeMom town hall event, Monday, Jan. 16, 2012, in Myrtle Beach, S.C. (AP Photo/Matt Rourke) ASSOCIATED PRESS

CNN sources: Rick Perry to drop GOP bid

January 19, 2012 9:30 AM