CAMP PENDLETON, Calif. -- Metal shrapnel from an explosive ordinance fired during the U.S. Marine Corps' 250th anniversary celebration at Camp Pendleton on Saturday hit a California Highway Patrol ...

The U.S. Marine Corps publicly identified Friday a 21-year-old service member who lost his life this week to a training accident at Camp Pendleton. USMC Pfc. Tanner F. Rubio was fatally injured ...

CAMP PENDLETON — Ordnance fired over the 5 Freeway at Saturday’s 250th anniversary of the Marine Corps at Camp Pendleton prematurely detonated, striking and damaging a California Highway Patrol ...

Posts claiming the U.S. Marine Corps fired live ammunition over Interstate 5 in Southern California, causing the highway to close temporarily during what the Marines called "a live-fire amphibious ...

In the sweeping Southern California metropolis spanning from Santa Barbara to the Mexico border, Camp Pendleton has long remained the largest undeveloped stretch of the coastline. The 17 miles of ...

Residents unfamiliar with the noise sometimes mistake it for thunder or sonic booms.

CAMP PENDLETON, Calif. -- A 17-mile stretch of the I-5 freeway in Southern California was shut down Saturday because of a demonstration involving live ammunition in celebration of the U.S. Marine ...