Several California lawmakers are demanding answers from the Trump administration after shrapnel rained down on Interstate 5 ...

Camp Pendleton Marines say they told the state they would fire live artillery rounds over I-5 on Friday and Saturday. State ...

California Democrats sent a letter to Defense Secretary Pete Hegseth on Wednesday regarding shrapnel that struck California ...

While no one was hurt, experts say the decision to fire live munitions over the freeway during the ceremony was highly ...

A California Highway Patrol cadet died Sunday in a collision on Interstate Highway 5 at West Benjamin Holt Drive in northwest ...

Gov. Gavin Newsom was right in taking this action. Shooting live ammunition over the freeway is not business as usual,' ...

The mishap, during an anniversary celebration for the Marine Corps attended by the vice president and defense secretary, ...

Artillery rounds also were launched over the freeway during a rehearsal for the demonstration attended by Vice President JD ...

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

I-5 closes 11 a.m.–3 p.m. for Marine Corps 250th anniversary live-fire demo at Camp Pendleton; expect major SoCal traffic ...

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

The governor had objected to the plan to fire over the freeway and ordered a 17-mile stretch closed — against the guidance of ...