More than 100 people were arrested on Monday night in Los Angeles, as "fringe groups" continued late-night protests, City of Los Angeles Mayor Karen Bass said.

By Omar Younis, Brad Brooks, Phil Stewart and Idrees Ali LOS ANGELES (Reuters) -U.S. Marines deployed to Los Angeles made their first detention of a civilian on Friday, part of a rare use of military force to support domestic police and coming ahead of national protests over President Donald Trump's military parade in Washington.

U.S. Marines have temporarily detained a man after he walked onto the property of a federal building they were guarding in Los Angeles.

California Gov. Gavin Newsom delivered a statewide address on Tuesday in the wake of immigration operations that sparked days of protest in Los Angeles and the deployment of hundreds of National Guard and U.S. Marines troops to the area by President Trump.

By Brad Brooks, Jorge Garcia, Idrees Ali and Phil Stewart LOS ANGELES (Reuters) -U.S. Marines were deployed to Los Angeles on Friday, the military said, in a rare domestic use of its forces after days of protests over immigration raids and as nationwide demonstrations were expected on Saturday,

Tensions are escalating in Los Angeles as protests against Immigration and Customs Enforcement grip the city, with demonstrators clashing with law enforcement and setting vehicles on fire downtown.

Millions participated in the "No Kings" protests against Donald Trump's administration this weekend. Organizers of the event estimate that some 7,000 people turned out at rallies and events across the islands.

Social media users claim a video of a Marine attack helicopter flew over LA to monitor protests. Military aircraft routinely fly out of air stations near San Diego, and the video was recorded before protests began in Los Angeles.