Thousands of troops and hundreds of US Marines have been deployed to the city by US President Donald Trump to quell the demonstrations. Nearly 400 people have so far been arrested, including 330 undocumented migrants and 157 people arrested for assault and obstruction, including one for the attempted murder of a police officer.

LOS ANGELES − Two people have been charged with throwing firebombs during five days of protests that have rocked a downtown section of the city and prompted President Trump' controversial decision to send 4,

National Guard troops already have temporarily detained civilians in the Los Angeles protests over immigration raids.

On Tuesday, the X page for U.S. Immigration and Customs Enforcement (ICE) posted photos of California National Guardsmen on the scene of a detention being carried out by an ICE agent with the caption "Photos from today's ICE Los Angeles immigration enforcement operation."

The Late Show host Stephen Colbert speculated the reason Trump deployed the National Guard is revenge for never winning an Emmy.

Downtown Los Angeles bustled Wednesday with dog-walkers and commuters touting coffee cups, returning to business as usual after the first night of curfew meant to tamp down tensions following days of protests over President Donald Trump's immigration crackdown.

Monday's protests were largely calmer than Sunday's clashes. California officials insist that the 4,000 National Guards troops and 700 active duty Marines en route to L.A. are an unnecessary abuse of power by Trump.

Tensions flared in Los Angeles late Monday. On Tuesday, teams worked to scrub away, cover up or fade out protesters' graffiti.