"This is simply put, been one of the worst polling weeks for Donald Trump that we've seen. Awful, awful, awful," CNN's pollster Harry Enten said.

The escalating feud has some experts predicting that even if the university wins every case against Trump, it may not escape unscathed.

A federal appeals court will hear arguments on Tuesday on President Donald Trump's authority to deploy the National Guard and Marines to Los Angeles amid protests and civil unrest, days after a lower court ruled that the president unlawfully called the National Guard into service.

Members of a federal appeals court questioned during a hearing on Tuesday what role courts should have in reviewing President Donald Trump's authority to deploy the National Guard and Marines to Los Angeles amid protests and civil unrest.