Demonstrators were protesting US involvement in Iraq, Afghanistan, Syria and even Venezuela.
Marine Corps officials say five Marines accidentally exposed to a fire retardant gas during a training exercise at a Southern California base remain hospitalized.
Authorities say 22 Marines have been injured while training in Twentynine Palms, Calif.
A Third Marine Aircraft Wing helicopter crashed at approximately 4:30 p.m. while flying near the Marine Corps Ground Combat Center.
The winners of a box of trinkets and mementos that belonged to a former US marine , originally won at a storage facility auction, are attempting to track the former owner down to return it.
A former Marine has been convicted of drunken driving for a crash that killed three of his buddies in Southern California.
Residents in and around downtown Los Angeles could hear helicopters or other military aircraft Friday as Marines and sailors from Camp Pendleton train in preparation for a deployment.
Military and civilian firefighters were set to join forces Thursday for an aerial firefighting exercise at Camp Pendleton.
Two suspects are facing assault charges Monday while two of three U.S. Marines, who were injured in a street fight over the weekend, remain hospitalized.
A Southern California Marine base has suffered more deaths from incidents including car crashes and suicides in the last seven years than war fatalities, a newspaper investigation showed on Monday.
Four Marines were killed Wednesday during a range maintenance operation, according to the U.S. Marine Corps.
A group known as Team Rubicon started as an idea by two former Marines who wanted to help with relief efforts in earthquake-ravaged Haiti in January 2010.
Fierce winds stoked several small fires across Southern California on Saturday, forcing 260 residents and hospital patients to evacuate the Marine Corps’ Camp Pendleton causing a key freeway junction to shut down and damaging cars and homes.
Two men have been booked for murder after an apparent fight inside a restaurant resulted in the death of a Camp Pendleton Marine Reservist.
A mother is speaking out about the former Marines convicted of murdering her daughter and son-in-law in a home invasion robbery in French Valley in 2008.