The 250th Amphibious Capabilities Demonstration at Camp Pendleton marks the Marine Corps’ 250th birthday and America’s Semiquincentennial. The live-fire event highlights the Navy-Marine Corps team’s ability to integrate across air, land, and sea, showcasing the Corps’ enduring role as America’s force in-readiness. The demonstration brought together every element of I Marine Expeditionary Force and U.S. Third Fleet in a synchronized, large-scale operation, featuring amphibious landings, integrated naval maneuvers, and aviation from both sea and shore. (U.S. Navy video by Mass Communication Specialist 3rd Class Normand Basque)