The device allows semiautomatic weapons to fire more rapidly. Federal officials had classified them as machine guns, ...

California officials on Thursday filed their 26th lawsuit against the Trump administration, after the president signed ...

NEW YORK — A dozen states sued the Trump administration in the U.S. Court of International Trade in New York on Wednesday to stop its tariff policy, saying it is unlawful and has brought chaos ...

Fifteen Democratic-led U.S. states filed a lawsuit on Monday seeking to block Republican President Donald Trump's ...

California Governor Gavin Newsom, a Democrat, told MSNBC that he plans to file suit Monday against the Trump administration ...

Governor Gavin Newsom says the US president "flamed the fires" and has demanded he withdraw his order to deploy 2,000 National Guard troops to Los Angeles.

President Trump is sending 700 Marines to Los Angeles, allegedly to help police—who have not asked for it—with protests that ...

The state quickly announced it was challenging the move in court, with California's attorney general holding a news conference to discuss the lawsuit before Trump's signing ceremony ended at the White ...

President Trump signed resolutions blocking California's ban on gas-powered cars, prompting a lawsuit from the state.