The Battle of Okinawa, code named Operation Iceberg, started April 1, 1945--75 years ago today. It was the largest amphibious assault in World War II’s Pacific Theater with more than 200,000 U.S. service members. More than 12,000 Americans died during the battle. | U.S. Department of Veterans Affairs

#OnThisDay, the last major battle of #WWII took place on the island of Okinawa, Japan. Called the "Typhoon of Steel," more than 180,000 U.S. Marine Corps and U.S. Army troops fought to secure victory and a critical position to end the war. #DoDRemembers75 | U.S. Department of War

14K views · 257 reactions | American troops from the 77th infantry division landed on Ie Jima in April 1945 as part of the Battle of Okinawa. This was the last major battle of World War II, and one of the most devastating. Learn more in an all-new episode of #MysteriesOfTheAbandoned Thursday at 9p on Science Channel! | Science Channel | Facebook