U.S. Marine Corps Staff Sgt. Hubert Robertson, left, S-3 assistant training chief and Sgt. Christopher Whitby, right, watch chief with Provost Marshal Office, both with Headquarters and Support Battalion, Marine Corps Installations East-Marine Corps Base Camp Lejeune, pose for a photo at building 8 on Marine Corps Base Camp Lejeune, North Carolina, May 13, 2020. Robertson and Whitby collaborated together and presented a new digital classroom for Marines attending Lance Corporals Leadership and Ethics Seminar. (U. S. Marine Corps photo by Cpl. Karina Lopezmata - U.S. Marine Corps Staff Sgt. Hubert Robertson, left, S-3 assistant training chief and Sgt. Christopher Whitby, right, watch chief with Provost Marshal Office, both with Headquarters and Support Battalion, Marine Corps Installations East-Marine Corps Base Camp Lejeune, pose for a photo at building 8 on Marine Corps Base Camp Lejeune, North Carolina, May 13, 2020. Robertson and Whitby collaborated together and presented a new digital classroom for Marines attending Lance Corporals Leadership and Ethics Seminar. (U. S. Marine Corps photo by Cpl. Karina Lopezmata)