California Attorney General Rob Bonta says the state’s sovereignty was “trampled” by President Donald Trump when he ordered National Guard troops to the immigration protests in Los Angeles. Bonta announced plans Monday to sue the Trump administration.

The state’s attorney general argued that local law enforcement had been capable of handling the situation and could have requested support from state partners had it been necessary.

Washington State Attorney General Nick Brown has filed an amicus brief in support of California Gov. Gavin Newsom’s legal effort to prevent President Donald Trump from deploying the state’s National Guard to protect federal property and personnel.