Don Tresca

The MB (Military Barracks) unit at Mare Island Naval Shipyard in Vallejo, California, played a key role in supporting naval operations throughout its history. Established in the late 19th century, Mare Island became the first permanent U.S. naval installation on the West Coast, and the MB provided essential housing, training, and administrative functions for sailors and Marines stationed there. During both World Wars, the MB supported the rapid expansion of shipyard personnel, contributing to the shipyard's reputation as a crucial center for shipbuilding and repair. The MB continued its mission until the shipyard’s closure in 1996, after which the site transitioned to civilian use and historic preservation.

Headquarters and Service (H&S) Company, 11th Marine Regiment, is a key support element of the 11th Marines, based at Marine Corps Base Camp Pendleton, California. The regiment was originally activated in 1918 and has participated in major conflicts including World War II, the Korean War, the Vietnam War, and the Global War on Terrorism. H&S Company provides critical administrative, logistical, and communications support to ensure the regiment’s artillery battalions can operate effectively. Over its history, the company has demonstrated adaptability and dedication, enabling the 11th Marines to deliver timely and accurate fire support in diverse combat environments.

4th Marine Division

U.S. Marine Corps

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.

5th Marine Division

U.S. Marine Corps

The 5th Marine Division is a unit of the United States Marine Corps. It was active during World War II and played a crucial role in the Battle of Iwo Jima. The division is known for its bravery and determination in the face of intense enemy resistance. The 5th Marine Division continues to uphold its legacy of excellence and valor in service to the nation.