Expedited Leadership: Postal Marine sets standard for leaders - U.S. Marine Sgt. Cameron Rios, a postal clerk with Headquarters and Service Company, Headquarters and Support Battalion, Marine Corps Installations West, Marine Corps Base Camp Pendleton, poses for a photo at the Las Pulgas Postal Office on MCB Camp Pendleton, California, June 28, 2019. Rios joined the Marine Corps in 2011 as a postal clerk and currently serves as the Las Pulgas postal office noncomissioned officer-in-charge. He is also a Marine Corps Martial Arts Instructor-Trainer. (U.S. Marine Corps Photo by Cpl. Dylan Chagnon)