510th RSG changes command before activation
Col. Aaron J. Justice the incoming commander of the 510th Regional Support Group, 7th Mission Support Command joined Brig. Gen. Fred R. Maiocco, commander of the 7th MSC, Col. Alexis M. Wells, the outgoing commander of the 510th RSG , fellow Reserve Soldiers from the 7th MSC,  as well as family members and  dignitaries in a change of command ceremony held at United States Army Garrison Rheinland-Pfalz, Sembach  May 19, 2019. (US Army photo by Sgt. Daniel J. Friedberg, 7th MSC Public Affairs Office).