美国密歇根州格雷林附近，美国陆军3-238通用支援航空营一架 UH-60M 直升机在“北部打击”多兵种合成演习中搭载突击队员快速起飞。（Joint terminal air controllers from the 118th Air Support Operations Squadron from Badin, N.C., and soldiers from 2nd Platoon, Charlie Troop, 1-126 Cavalry Regiment, Michigan National Guard, Dowagiac, Mich., fly out on a UH-60 Black Hawk helicopter from 3-238th General Support Aviation Battalion, Grand Ledge, Mich., during Operation Northern Strike 2014 near Grayling, Mich., on Aug. 13, 2014. Operation Northern Strike 2014 is a joint multi-national combined arms training exercise conducted in Michigan.）

美国密歇根州格雷林附近，美国陆军3-238通用支援航空营二架 UH-60M 直升机在“北部打击”多兵种合成演习中搭载突击队员快速起飞。（Joint terminal air controllers from the 118th Air Support Operations Squadron from Badin, N.C., and soldiers from 2nd Platoon, Charlie Troop, 1-126 Cavalry Regiment, Michigan National Guard, Dowagiac, Mich., fly out on two UH-60 Black Hawk helicopters from 3-238th General Support Aviation Battalion, Grand Ledge, Mich., during Operation Northern Strike 2014 near Grayling, Mich., on Aug. 13, 2014. Operation Northern Strike 2014 is a joint multi-national combined arms training exercise conducted in Michigan.）

美国密歇根州格雷林附近，第127联队一架 A-10C 攻击机在“北部打击”多兵种合成演习中。（An A-10 Thunderbolt II from the 127th Wing, Selfridge Air National Guard Base, Mich., flies a show of force pattern during Operation Northern Strike 2014 near Grayling, Mich., on Aug. 13, 2014. Operation Northern Strike 2014 is a joint multi-national combined arms training exercise conducted in Michigan.）

美国密歇根州，美国空军第180战斗机联队的 F-16CM 战斗机在“北部打击”(Northern Strike) 演习中从阿尔皮纳战备训练中心起飞，该演习旨在锻炼空地联合作战能力。（A U.S. Air Force F-16 from the 180th Fighter Wing takes off from the Alpena Combat Readiness Training Center in Alpena, Mich., Aug. 21, 2014. The 180th Fighter Wing deployed to the CRTC to participate Operation Northern Strike, a joint exercise led by the National Guard that demonstrates the combined power of the air and ground forces.）