Senior Airman Louis De La Cruz goes down the line and shows his appreciation by shaking hands with each of the San Antonio Chamber of Commerce Ambassadors' who welcomed him and his fellow Airmen home. De La Cruz and 17 other Airmen from 26th Aerial Port Squadron were welcomed home by family and friends Sept. 21, 2011, at San Antonio International Airport. The Alamo Wing Airmen returned home after a six-month tour at Bagram Air Field, the busiest aerial port in Afghanistan. The 26th Aerial Port Squadron is a subordinate unit of the 433rd Airlift Wing at Lackland Air Force Base, Texas. (U.S. Air Force photo/Senior Airman Luis Loza Gutierrez)