Col. Jeffrey T. Pennington, 433rd Airlift Wing commander, personally greets the first class of the Alamo Wing's Delayed Entry Training Flight on Sept. 8 at Joint Base San Antonio-Lackland, Texas. The flight is designed to assist entrants to the Air Force Reserve with customs and courtesies prior to Basic Military Training. (U.S. Air Force photo/Tech. Sgt. Carlos J. Trevino)