CHINOOK CLIMB An airman climbs a rope ladder into an MH-47 Chinook helicopter during insertion and extraction training on Joint Base Lewis-McChord, Wash., July 14, 2014. Airmen assigned to the 22nd Special Tactics Squadron’s Red Team partnered with soldiers from the 160th Special Operations Aviation Regiment for the training. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 692260-S-FMP43-151.jpg Photo Gallery