Keywords: LCM-6 craft off Vieques in 1968.jpg U S Navy LCM 6 landing craft from the attack transport USS Muliphen AKA-61 head for the beach during an Amphibious Squadron 12 exercise near Vieques Puerto Rico 24 February 1968 Official U S Navy photo http //www history navy mil/photos/images/k40000/k45538c htm K-45538 from the U S Navy http //www history navy mil Naval History and Heritage Command 1968-02-24 USN PD-USGov-Military-Navy see at this http //www history navy mil/branches/org11-2 htm site all Pictures in the Online Library of Naval Historical Center are public domain LCM-6 Vieques Puerto Rico |