SCORPION LENS Air Force Senior Airman Jordan Castelan trains during Exercise Scorpion Lens 2015 on North Auxiliary Air Field, located near the city of North, S.C., Feb. 9 , 2015. The airman is a combat photojournalist assigned to 3rd Combat Camera Squadron, Joint Base San Antonio-Lackland. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 763969-U-ZFI80-294.jpg Photo Gallery