HII’s Ingalls Shipbuilding division began fabrication by cutting steel plates of the future USS John F. Lehman (DDG 137) with a robotic plasma system June 29, 2026, marking the official start of construction on the Navy’s newest Flight III Arleigh Burke-class destroyer. Bottom, from left: Chris Brown, Ingalls Shipbuilding DDG 51 program manager; Ben Barnett, Ingalls Shipbuilding DDG 137 ship manager; Barney Varnado, Ingalls Shipbuilding burner work leaderman. Top, from left: Cmdr. Roxane Powers, U.S. Navy DDG 51 program manager’s representative, Supervisor of Shipbuilding (SUPSHIP), Gulf Coast; Charles Bufkin, U.S. Navy deputy Aegis test officer, SUPSHIP Gulf Coast.