The vice president had traveled to California for exercises marking the 250th anniversary of the Marine Corps.

The shrapnel that hit CHP vehicles over the weekend from Trump and Vance’s military live-munitions demonstration came from ...

Shrapnel rained down over a California highway and struck a patrol car after an artillery shell exploded “prematurely” during ...

California Gov. Gavin Newsom (D) called Saturday’s Marine Corps live-fire training demonstration in his state “reckless” ...

A live-fire mishap that caused metal shrapnel to damage a patrol vehicle while Vice President Vance was visiting a California military base is facing intense scrutiny from officials who question ...

U.S. Marine Corps officials said they would investigate after shrapnel from live artillery fired during weekend military exercises at its San Diego base fell onto Interstate 5 in California and ...

An "explosive ordnance" detonated prematurely and hit a law enforcement vehicle near Camp Pendleton in California Saturday.

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 liv ...

An artillery round prematurely detonated over I-5 Freeway during a Marines celebration event, damaging a CHP car with flying ...

The event had prompted a tense back-and-forth between California Gov. Gavin Newsom and members of the Trump administration in the days leading up to the exercise.

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