A federal appeals court has begun hearing arguments in California's lawsuit against President Trump over deploying the ...

The primary legal question is whether the Trump administration had the power to federalize the National Guard against the ...

Having states sue the federal government isn’t the most elegant check and balance, but it’s clearly in keeping with the ...

Washington State Attorney General Nick Brown has filed an amicus brief in support of California Gov. Gavin Newsom’s legal ...

Maryland Attorney General Anthony Brown has filed or signed onto two dozen lawsuits by states challenging Trump ...

This story was originally published by CalMatters. Sign up for their newsletters. California National Guard soldiers stand ...

Gavin Newsom said he planned to file a lawsuit Monday against President Donald Trump in response to the administration’s ...

California officials are filing a lawsuit Monday against President Donald Trump in response to the administration’s ...

California will file a lawsuit Monday against President Donald Trump's extraordinary deployment of National Guard troops to ...

California Gov. Gavin Newsom (D) and the state’s attorney general filed their much-anticipated lawsuit over President Trump’s decision to send in California National Guard troops to Los ...

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.

California officials planned to file a lawsuit Monday against President Donald Trump in response to the ...