A federal judge in San Francisco seemed unconvinced after a three-day trial that the continued deployment of federalized members of California’s National Guard — who were originally deployed to Los Angeles in response to protests against President Donald Trump’s immigration agenda — is lawful.

A federal judge will hear arguments on whether the Trump administration violated federal law when it deployed National Guard soldiers to Los Angeles.

After spending two days reviewing evidence, a California judge will use the third and last day of trial to examine the legality of the case.