A major freeway was set to close Saturday during a military live fire exercise that California officials said could endanger ...

An artillery shell fired during a Marine Corps demonstration on Saturday detonated prematurely over California's Interstate 5 ...

An artillery round from the USMC celebration in California prematurely exploded, causing shrapnel to strike and damage a ...

The artillery rounds were fired over Interstate 5 near Camp Pendleton in San Diego as part of a military demonstration for ...

An artillery round fired over Interstate 5 at Sunday’s live-fire demonstration at Camp Pendleton prematurely detonated, striking and damaging a California Highway Patrol vehicle that was part of Vice ...

An artillery shell fired as part of the Marine Corps’ 250-year anniversary celebrations prematurely detonated over Interstate ...

Metal shrapnel from an exploding artillery shell fell hit and damaged a California Highway Patrol vehicle as personnel at a U ...

A patrol vehicle was struck by shrapnel from an artillery round that was fired during Saturday's event at Camp Pendleton, ...

California Gov. Gavin Newsom lashed out at the Trump administration prior to the event, saying it was dangerous to fire live ...

CAMP PENDLETON — Ordnance fired over the 5 Freeway at Saturday’s 250th anniversary of the Marine Corps at Camp Pendleton ...

A CHP vehicle was damaged by debris on Saturday, following a U.S. military demonstration involving live ammunition, discharged over tI-5 freeway near Camp Pendleton.