Captain Christopher Orr, commanding officer of Weapons

Captain Christopher Orr, commanding officer of Weapons Company, 3rd Battalion, 8th Marine Regiment, 2nd Marine Division and part of Black Sea Rotational Force 14, gets exposed to oleoresin capsicum spray during OC-contamination training on Mihail Kogalniceanu Air Base, Romania, March 5, 2014. Weapons Co. went through a mechanical arm-control holds course after being exposed to the OC spray, which helps the Marines familiarize themselves with the discomfort of being sprayed. Black Sea Rotational Force 14 is a contingent of Marines to maintain positive relations with partner nations, regional stability and increase interoperability while providing the capability for rapid crisis response, as directed by U.S. European Command, in the Black Sea, Balkan and Caucus regions of Eastern Europe. (Official Marine Corps photo by Lance Cpl. Scott W. Whiting/ Released)