President Barack Obama waves from the steps of Air Force One as he prepares to depart Phoenix Sky Harbor International Airport after giving a speech on housing and the middle class on Tuesday, Aug. 6,... more 
President Barack Obama waves from the steps of Air Force One as he prepares to depart Phoenix Sky Harbor International Airport after giving a speech on housing and the middle class on Tuesday, Aug. 6, 2013, in Phoenix. (AP Photo/Ross D. Franklin) less 
1 / 27
Associated Press | Photo By Ross D. Franklin
Wed, Aug 7, 2013 9:03 AM EDT