Legislation signed by President Trump impacting California’s clean truck rules immediately brought a lawsuit from the state.

California leaders said yesterday that they would file a lawsuit against President Trump for deploying National Guard troops ...

The state’s attorney general argued that local law enforcement had been capable of handling the situation and could have ...

Trump's move to send the California National Guard to Los Angeles has sharply escalated tensions between the government and ...

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

Newsom filed suit against the White House on Monday over its decision to deploy the National Guard. California Attorney ...

California filed a lawsuit against the Justice Department over its demand that public school districts certify they will keep ...

California Gov. Gavin Newsom (D) and the state’s attorney general filed their much-anticipated lawsuit over President Trump’s ...

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

District Judge Jacqueline Corley ruled California should have sued in the Court of International Trade, which has ...

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

A California federal judge on Tuesday consolidated three lawsuits against exam vendor Meazure Learning over California's ...