The Trump administration has deployed the California National Guard in response to protests in Los Angeles that began Friday evening over immigration enforcement operations, which resulted in some clashes between demonstrators and authorities,

Trump slammed Gov. Gavin Newsom, who previously called Trump’s deployment of National Guard troops to California “deranged.”

Some protesters hurled large chunks of broken concrete at officers, slashed tires and defaced buildings, according to the U.S. Department of Homeland Security. Police declared an unlawful assembly and responded by firing tear gas,