Airman 1st Class Cailey Brislin, 434th Squadron Aviation Resource Management (SARM) at Laughlin Air Force Base, Texas, writes to Basic Military Training Airmen at Lackland Air Force Base to offer support and words of wisdom. Brislin began Letters to Lackland in April, and has since gathered more than 50 of her fellow Airmen from around the world to send mail to basic trainees. (U.S. Air Force photo by 2nd Lt. Rachael Parks)