Pararescuemen from the 31st Rescue Squadron touch down in a landing zone at Yokota Air Base, Japan, Jan. 7, 2015 during ‘Jump Week’. During Jump Week, members of the 31st RQS link up with the 36th AS to maintain mission readiness and rescue tactics in preparation for real-world emergencies. (U.S. Air Force photo by Osakabe Yasuo/Released)