Victoria Villareal, daughter of Master Sgt. Arnold Villareal, 433rd Aircraft Maintenance Squadron, attaches a decal to her rocket on the final morning of a week-long class at DoD STARBASE-Kelly, Joint Base San Antonio-Lackland, Texas on July 17, 2015. Victoria, along with 19 other students, successfully launched rockets later that morning. (U.S. Air Force photo/Tech. Sgt. Carlos J. Trevino)