The first of 2,000 soldiers arrive in Wiesbaden, Germany, following the Pentagon’s announcement of additional forces moving from the U.S. to Europe to reinforce NATO’s eastern flank, Feb. 4, 2022. (Sgt. Stephen P. Perez/Army)Sailors assigned to the amphibious assault ship America participate in a small arms qualification on one of the ship's aircraft elevators in the Philippine Sea, Jan. 21, 2022. (MCS3 Thomas Contant/Navy)An F-16 Viper assigned to the 8th Fighter Squadron lands after completing routine training, Feb. 7, 2022, on Holloman Air Force Base, New Mexico. (Jessica Sanchez-Chen/Air Force)Coast Guard Ensign Alexander Mastel, a flight deck officer, directs an MH-65E Dolphin helicopter off the flight deck of the Coast Guard cutter Stratton in the Pacific Ocean, Jan. 2, 2022. (Sgt. Sarah Stegall/Marine Corps)Soldiers assigned to the 1st Battalion, 4th Infantry Regiment, maneuver an M113 armored personnel carrier during Allied Spirit 22 at the Joint Multinational Readiness Center in Hohenfels, Germany, Jan. 31, 2022. The U.S. Army and 14 other nations are participating in Allied Spirit, a training exercise designed to develop and enhance NATO and key partner interoperability and readiness across specified warfighting functions. (Spc. Nathaniel Gayle/Army)Air Force Special Forces members land as they execute joint airborne training at Okinawa, Japan, Jan. 27, 2022. (Airman 1st Class Moses Taylor/Air Force)Marines conduct waterborne operations at Marine Corps Base Camp Pendleton, Calif., Feb. 1, 2022, during Iron Fist, a joint amphibious exercise with Japan. (Cpl. Carl Matthew Ruppert/Marine Corps)Navy Petty Officer 3rd Class Jason Timmons performs maintenance on an E-2D Advanced Hawkeye in the hangar bay of the aircraft carrier Carl Vinson in the Philippine Sea, Jan. 22, 2022. (MCSA Isaiah B. Goessl/Navy)Soldiers in an Army M1A2 Abrams tank conduct night-fire training at Drawsko Pomorskie, Poland, Jan. 29, 2022. (Sgt. Tara Fajardo Arteaga/Army)