Texas Gov. Rick Perry, second from right, and dignitaries bow their head in silence at the beginning of a prayer service at First Baptist Church, Sunday, Nov. 8, 2009, in Killeen, Texas. Several people from area churches attended the service that honored the dead and wounded from Thursday's mass shooting at Fort Hood. AP Photo logo AP Photo 27 months ago

Texas Gov. Rick Perry, second from right, and dignitaries bow their head in silence at the beginning of a prayer service at First Baptist Church, Sunday, Nov. 8, 2009, in Killeen, Texas. Several people from area churches attended the service that honored the dead and wounded from Thursday's mass shooting at Fort Hood.