The court filing calls the city's "sanctuary city" ordinance “illegal” and asks that it be blocked from being enforced.

With Newsom’s challenge to Trump in limbo, California politicians are seemingly powerless to fight back, from federal court ...

The lawsuit seeks to block the Trump administration's 'ongoing pattern and practice of flouting the Constitution and federal law' during immigration raids in the L.A. area.

Many Republicans who supported Trump's call to deport undocumented criminals have expressed hesitation about immigration ...