4th Marine Division

The 4th Marine Division is a reserve division of the United States Marine Corps, with headquarters in New Orleans, Louisiana. It was activated in 1943 during World War II and has participated in numerous campaigns, including the Battle of Iwo Jima. The division is composed of four infantry regiments and various support units, spread across multiple states in the United States. The 4th Marine Division continues to train and deploy in support of both domestic and international missions.