National Guard troops arrived in Los Angeles early Sunday on the order of President Trump after protests roiled the city in recent days as federal law enforcement officers carried out immigration operations in the region.

Legal experts questioned Trump’s response to unrest in Los Angeles, saying the National Guard personnel involved will face strict limitations under the law.

California National Guard arrived in Los Angeles on Sunday, deployed by President Donald Trump after two days of protests by hundreds of demonstrators against immigration raids carried out as part of Trump's hardline policy.