Col. Bobbi Shea (left) and Col. Dawn R. Alonso (right) salute the national and Marine Corps colors in the traditional pass and review during the change of command and re-designation ceremony at Camp Pendleton, Calif., July 6, 2017. During the ceremony I Marine Expeditionary Force Headquarters Group was re-designated as I MEF Information Group to support I MEF in the expanding information environment. (U.S. Marine Corps photo by Lance Cpl. Robert A Alejandre)