U.S. Air Force 320th Special Tactics Squadron and 31st Rescue Squadron operators conduct military free fall operations from a U.S. Air Force 17th Special Operations Squadron MC-130J Commando II Sept. 21, 2017, at Kadena Air Base, Japan. The training provided an opportunity for the 320th STS and 31st RQS to stay proficient in their combat and life-saving skillsets.