Massachusetts Air National Guard Maj. Gen. Gary W.

Massachusetts Air National Guard Maj. Gen. Gary W. Keefe, The Adjutant General, Massachusetts National Guard (right) and Massachusetts Army National Guard Col. Ron Cupples, commander, 51st Troop Command (left) tour the training area during exercise Regional Cooperation 18 (RC18) at Camp Edwards on Joint Base Cape Cod, Massachusetts, Sept. 17, 2018. Keefe visited to meet and thank service members taking part in the exercise. RC18 includes more than 200 participants from U.S. Central Command, Afghanistan, Mongolia, Tajikistan, and Uzbekistan. The exercise focuses on stability operations, border security and control, counter terrorism, counter narcotics, and counter proliferation. (U.S. Central Command Public Affairs photo by Tom Gagnier)