75 years ago, U.S. Marines came ashore on a desolate island known as Iwo Jima. More than 70,000 troops were tasked with seizing the island, and after a long five weeks, United States forces prevailed. Iwo Jima coverage is brought to you by the members of the U.S. Naval Institute, an open forum dedicated to preserving naval history and giving a voice to those who serve. Become a member and support the mission: http://bit.ly/2uCUDQQ | U.S. Naval Institute

THIS DAY IN HISTORY: 75 years ago today, the battle of Iwo Jima began, one of the bloodiest battles of World War II. Nearly 7,000 U.S. Marines and about 21,000 Japanese defenders died in the 36-day battle. https://abcn.ws/2vLHcxS | ABC News