Newsom said local police were dispatched to “help keep the peace” amid subsequent protests and they were largely successful. But, he said, the situation took a dramatic turn when Trump ordered the national guard in without consulting California authorities.

The national guard was activated under orders from US President Donald Trump — a move that has been criticised by state and local authorities. Source: AAP, EPA / Allison Dinner

‘Theatrics over public safety’

He warned that although Trump might be focused on California, “other states are next”.

In a filing with the US District Court in Northern California, Newsom requested an injunction preventing the use of troops for policing.

US marines arrive in Los Angeles

“What you’re witnessing in California is a full-blown assault on peace, on public order and on national sovereignty, carried out by rioters bearing foreign flags,” he said, adding his administration would “liberate” Los Angeles.

Protesters have clashed with police for four days over federal immigration raids. Source: AAP / Michael Nigro/Sipa USA

Demonstrators have waved the flags of Mexico and other countries in solidarity for the migrants rounded up in a series of intensifying raids.