Back row center: Members of the 68th Airlift Squadron pose for a group photo with more than 120 students and their teachers from Devine Middle School minutes before beginning a tour of the C-5 Galaxy cargo jet in the background May 16, 2011 at Lackland Air Force Base, Texas. This recent field trip marks the thirteenth year in-a-row that the sixth graders from Devine, Texas, have visited the Alamo Wing. (U.S. Air Force photo/Senior Airman Luis Loza Gutierrez)