U.S. Navy Boatswain Mate 3rd Class Edgar Nicholson, assigned to Assault Craft Unit 5, embarked aboard the amphibious dock… https://www.rawpixel.com/image/3318965/free-photo-image-50-cal-25mm-acuFree Image from public domain licenseU.S. Marine Corps Sgt. Thomas J. Hudson, a squad leader with the 1st Platoon, India Company, Battalion Landing Team, 3rd… https://www.rawpixel.com/image/8741576/photo-image-phone-public-domain-personFree Image from public domain license