In the Philippines, Appari, the last port held by the Japanese, falls to U.S. forces, who now make contact with Filipino guerrillas. After three months of some of the most bitter fighting of the entire war, the Japanese finally cease trying to defend Okinawa against U.S. forces. At dawn the Japanese commander, Lt. General Mitsuru Ushijima emerges from his bunker in a cave and commits ritual suicide in front of his shocked and demoralized staff officers. Victory at Okinawa places U.S. forces just 400 miles from mainland Japan. Lt. General Simon B. Buckner, commander-in-chief of the U.S. 10th Army, is killed by shrapnel as he visits front line troops.