An M270 multiple launch rocket system fires during a live fire training exercise at Rocket Valley, South Korea, Sep. 25, 2017. (Sgt. Michelle U. Blesam, Army)
A French air force KC-135 Stratotanker, refuels a B-52 Stratofortress over Europe Sept. 25, 2017. The Stratofortress is deployed from Barksdale Air Force Base, La., to RAF Fairford, United Kingdom in support of bomber assurance and deterrence operations. (Tech. Sgt. Joshua J. Garcia/Air Force)
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)
A Marine with Marine Rotational Force-Europe holds a defensive position during Exercise Aurora 17 in Lärbro, Sweden, Sept. 20, 2017. (Staff Sgt. Marcin Platek/Marine Corps)
Soldiers assigned to the 101st Combat Aviation Brigade (CAB), unfold the blades of a HH-60m Black Hawk at Ceiba, Puerto Rico, Sept. 27, 2017. The 101st CAB will be conducting medical evacuation and relief efforts to support FEMA in the recovery process of Puerto Rico after the devastation created by Hurricane Maria. (Staff Sgt. Pablo N. Piedra/Army)
An AH-1Z Cobra, attached to the 15th Marine Expeditionary Unit’s (MEU) Aviation Combat Element, lands aboard the San Antonio-class amphibious transport dock ship USS San Diego (LPD 22) Sept. 25, 2017. (Lance Cpl. Jeremy Laboy/Marine Corps)
Soldiers from the 173rd Airborne Brigade practice target engagement with a Stinger Missile weapon system, an element of Short Range Missile Defense, also known as SHORAD. (Staff Sgt. Kathleen Polanco/Army)
Marines and Navy corpsmen assigned to the 26th Marine Expeditionary Unit (26th MEU), and sailors assigned to Amphibious Construction Battalion (ACB) 2, conduct an assessment of Ryder Memorial Hospital’s medical and operational needs during Hurricane Maria relief efforts in Humacao, Puerto Rico. (Lance Cpl. Tojyea G. Matally/Marine Corps)
Marines from Marine Aerial Refuel Transport Squadron 234, 4th Marine Aircraft Wing, MARFORRES, fly a KC-130J to the Florida Keys, Sept. 14, 2017. The Marines brought supplies to aid in Hurricane Irma relief efforts. (Lance Cpl. Niles Lee/Marine Corps)