Operation Ten-Go
"Maryland" was kept out of the war following the "kamikaze" attacks. Okinawa was declared secure by Allied forces on 21 June 1945, after an intense and costly battle. Japan surrendered in August 1945, after being bombed twice with atomic weapons. The apparent willingness of Japan to sacrifice so many of its people using suicidal tactics such as Operation Ten-Go and in the Battle of Okinawa reportedly was a factor in the American decision to employ atomic weapons against Japan.