New leadership arrives at the 377th Theater Sustainment Command
Maj. Gen. Gregory Mosser, former commander of the 377th Theater Sustainment Command, is awarded by the commanding general of U.S. Army North, Lt. Gen. Laura Richardson, during a change of command ceremony held at the historic Quadrangle at Joint Base San Antonio - Fort Sam Houston, Texas, 29 Jan. 2021. The 377th Theater Sustainment command serves as the leading logistics element in support of U.S. Army North's nationwide COVID-19 response.