1-7 ADA BN Change of responsibility

U.S. Army Command Sgt. Maj. Robert Bell, command sergeant major of the 1st Battalion, 7th Air Defense Artillery, renders a final salute to the men and women of 1-7 ADA during the change of responsibility ceremony at Al Dhafra Air Base, United Arab Emirates, March 11, 2018. Bell's next assignment will be Command Sergeant Major of the space command unit at Fort Carson, Colorado. (U.S. Air Force photo by Tech. Sgt. Anthony Nelson Jr)

Spc. Kreig Teachy stands in formation during the 1st Battalion 7th Air Defense Artillery, change of responsibility ceremony at Al Dhafra Air Base, United Arab Emirates, March 11, 2018. Teachy is a native of Portsmouth, Virginia. (U.S. Air Force photo by Tech. Sgt. Anthony Nelson Jr)

U.S. Army Command Sgt. Maj. Robert Bell and Command Sgt. Maj. Robert Walker salute the soldiers of the 1st Battalion, 7th Air Defense Artillery as the honor guard presents the nation's colors and battalion colors during the change of responsibility ceremony at Al Dhafra Air Base, United Arab Emirates, March 11, 2018. The 1st Battalion, 7th Air Defense Artillery Regiment was first constituted on March 8, 1898 at Fort Slocum, New York. (U.S. Air Force photo by Tech. Sgt. Anthony Nelson Jr)

Spc. Sarah Seqida, sings the Army song along with other soldiers during the change of responsibility ceremony for the 1st Battalion, 7th Air Defense Artillery at Al Dhafra Air Base, United Arab Emirates, March 11, 2018. Seqida, is a native of Pittsburgh, Pennsylvania. (U.S. Air Force photo by Tech. Sgt. Anthony Nelson Jr)

Sgt. Maj. Robert Kincheloe, commander of troops, secures the colors and passes them to Command Sgt. Maj. Robert Bell, command sergeant major of the 1st Battalion, 7th Air Defense Artillery, during the change of responsibility ceremony at Al Dhafra Air Base, United Arab Emirates, March 11, 2018. The 1st Battalion, 7th Air Defense Artillery Regiment was first constituted on March 8, 1898 at Fort Slocum, New York. (U.S. Air Force photo by Tech. Sgt. Anthony Nelson Jr)