SEMBACH, Germany— The leadership of the 319th Military History Detachment, 510th Regional Support Group, 7th Mission Support Command unfurls the unit´s guidon during a ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH, Germany— The leadership of the 530th Movement Control Team, 510th Regional Support Group, 7th Mission Support Command unfurls the unit´s guidon during a ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH, Germany— The leadership of the 603rd Movement Control Team, 510th Regional Support Group, 7th Mission Support Command unfurls the unit´s guidon during a ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH, Germany— The leadership of the 83rd Combat Sustainment Support Battalion, 510th Regional Support Group, 7th Mission Support Command unfurls the unit´s guidon during a ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH, Germany— The leadership of the 83rd Combat Sustainment Support Battalion, 510th Regional Support Group, 7th Mission Support Command unfurls the unit´s guidon during a ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH, Germany— The leadership of Headquarters and Headquarters Company, 510th Regional Support Group, 7th Mission Support Command unfurls the the unit´s guidon during a ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH, Germany—U.S. Army Reserve Col. Scott K. Thomson, Deputy Commander of the 7th Mission Support Command, officiates the activation of the 510th Regional Support Group and subordinate units in a ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Reserve Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH Germany—Soldiers of the 406th Human Resources Company, 7th Mission Support Command said goodbye to their unit during a deactivation ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Reserve Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH Germany— U.S. Army Reserve Soldiers from the 7th Mission Support Command welcomed aboard the 510th Regional Support Command and its Headquarters Company, the 319th Military History Detachment, the 83rd Combat Sustainment Support Battalion, the 446th Movement Control Team, the 530th Movement Control Team, and the 603rd Movement Control Team, 446th Movement Control Battalion during an activation ceremony held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. The 7th MSC also inactivated the 406th Human Resources Company during the indoor ceremony. (U.S. Army Reserve Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)

SEMBACH Germany— The leadership of the 406th Human Resources Company, 7th Mission Support Command furls the unit´s guidon to inactivate the unit during the activation ceremony of the 510th Regional Support Group held here at United Sates Army Garrison, Rheinland-Pfalz Sembach Kaserne on Sept. 14, 2019. (U.S. Army Reserve Photo by Sgt. Daniel J. Friedberg, 7th Mission Support Command Public Affairs Office)