US Marine raises a Confederate Flag at Shuri Castle, Okinawa.  It is a famous story that the Marines raised a Confederate Flag over the Castle after it was taken.  

US Marine Flies Confederate Flag on Okinawa

This Marine rifleman crouches low to move forward in Iwo Jima as Jap machine gun bullets rip through the trees above his head. Jap lying in the road (center) had been killed by advancing Marines an hour before this picture was taken from the front lines. March 1945

Marine rifleman moves forward

A Marine pointing his rifle into a bunker during fighting in final days of invasion.Saipan, Marianas Islands(rudeerude)