U.S. Marines with Black Sea Rotational Force 18.1 in

U.S. Marines with Black Sea Rotational Force 18.1 in route to staging area after participating in medical evacuation drills during Exercise Platinum Lion 18 at Novo Selo Training Area, Bulgaria, Aug. 2, 2018. Platinum Lion is an annual field training exercise that reinforces relationships in a joint training environment, builds understanding of partner nation tactics, techniques and procedures, and increases interoperability with Allied and partner forces. (U.S. Marine Corps photo illustration by Cpl. Alexander Sturdivant/Released)