Former Minnesota Gov. Tim Pawlenty signs copies of his book "Courage to Stand: An American Story" during a signing at a local Barnes & Noble bookstore, Monday, Jan. 31, 2011, in West Des Moines, Iowa.... more 
Former Minnesota Gov. Tim Pawlenty signs copies of his book "Courage to Stand: An American Story" during a signing at a local Barnes & Noble bookstore, Monday, Jan. 31, 2011, in West Des Moines, Iowa. less 
1 / 1
Associated Press | Photo By Charlie Neibergall
Tue, Feb 1, 2011 9:19 AM EST