U.S. Air Force combat controllers conduct fast-rope insertion training using a U.S. Navy HH-60H Seahawk helicopter assigned to Helicopter Sea Combat Squadron (HSC) 84 at Hurlburt Field, Fla., May 2, 2014, during Emerald Warrior 2014. Emerald Warrior is a U.S. Special Operations Command-sponsored two-week joint/combined tactical exercise designed to provide realistic military training in an urban setting. (U.S. Air Force photo by Staff Sgt. Tim Chacon/Released)
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<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/usairforce/14177797094/">CCT perform fast-rope insertions</a>