Image 0 of 5Retired Marine Lance Cpl. Sarah Rudder competes in the Invictus Games 200 meter dash event at York Lions Stadium (YOR), Toronto, Canada, Sept. 24, 2017. (Staff Sgt. Daniel Luksan/Army) U.S. Army paratroopers move toward an objective Sept. 21, 2017, after an airborne operation from an Air Force C-130 Hercules aircraft at Juliet Drop Zone in Pordenone, Italy. (Paolo Bovo/Army) Paratroopers assigned to 1st Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade, prepare to land Sept. 26, 2017, during exercise September Heat 2017 at Rivolto Italian Air Force Base, Udine, Italy. (Paolo Bovo/Army) Naval Aircrewman (Helicopter) 2nd Class Brandon Larnard carries an evacuee off an MH-60S Sea Hawk helicopter on Sept. 27, 2017, following the landfall of Hurricane Maria on the island of Dominica. (MC3 Sean Galbreath/Navy) B-52 Stratofortress' from 2nd Bomb Wing, Barksdale Air Force Base, La., take off from RAF Fairford, United Kingdom, to fly back home, Sept. 29, 2017. (Tech. Sgt. Joshua J. Garcia/Air Force)