Like any other Marine, Chesty XVI, the Marine Corps' Devil Dog mascot, has been promoted after six months of honorable, satisfactory service. Unlike every other Marine, Navy Secretary Carlos Del Toro dressed him for the event. Chesty XVI and Marine Corps Tradition Chesty XVI is an English bulldog, the mascot of the United States Marine Corps. He took over for his predecessor in a relief and appointment ceremony in May 2022. Lance Cpl. Chesty XV was a little too rambunctious, so the Corps...