Airman Chance McGrath, a medical technician with the 433rd Aeromedical Evacuation Squadron, shows Air Force Junior ROTC cadets from Judson High School a video with images of how Alamo Wing Airmen have taken part in various humanitarian missions such as the Hurricane Katrina Relief efforts in 2005. The video was one of three presentations Airmen at the 433 AES set up at their unit to be enjoyed by the more than 300 Air Force Junior ROTC cadets that attended the 433rd Airlift Wing’s 2011 JROTC Day, which took place April 1, 2011 on Lackland Air Force Base, Texas. (U.S. Air Force photo/Senior Airman Luis Loza Gutierrez)