President Barack Obama and first lady Michelle Obama, wave as they leave Andrews Air Force Base, Md., for Dallas, Wednesday, April 24, 2013. (AP Photo/Manuel Balce Ceneta)

Associated Press
President Barack Obama and first lady Michelle Obama, wave as they leave Andrews Air Force Base, Md., for Dallas, Wednesday, April 24, 2013.  (AP Photo/Manuel Balce Ceneta)
President Barack Obama and first lady Michelle Obama, wave as they leave Andrews Air Force Base, Md., for Dallas, Wednesday, April 24, 2013. (AP Photo/Manuel Balce Ceneta)
View Comments (0)