Lawyers for President Donald Trump and California Gov. Gavin Newsom are set to face off Monday to determine whether the ...

A fight between President Donald Trump and Democratic Gov. Gavin Newsom over the National Guard's presence in California will ...

The trial over President Trump's deployment of thousands of National Guard troops to Los Angeles earlier this summer reached ...

For a decade, Trump has blazed trails online. And now, Newsom has found that by replicating Trump’s posts to the point of ...

Trump and his allies have gotten great mileage out of “ owning the libs ”; Newsom, more so than perhaps any Democratic ...

Gavin Newsom's June 9 lawsuit against President Donald Trump regarding the deployment of the National Guard and Marines into ...

The reaction to the California governor's pitch-perfect parody of Trump is shining a light on the absurd behavior of the ...

Gov. Gavin Newsom alleges the Trump administration broke a 19th Century law called the Posse Comitatus Act when it deployed ...

"I respect the Republican Party. I'm married into a Republican family. I have deep love and respect for people I disagree with. He is something altogether different." ...

Justice Department lawyers were in federal court Monday to defend the Trump administration’s deployment of Marines and ...

The case could shape up to be a significant constitutional test of presidential authority.