California's Democratic leaders set aside tens of millions of dollars to challenge President Donald Trump's executive orders and policies.

President Donald Trump went off the rails when asked about California wildfires during his first full day in office. He claims city officials are diverting "limitless" water to the ocean through a "massive valve.

U.S. President Donald Trump said on Tuesday he will issue an executive order to increase the availability of water in California, following disastrous wildfires that recently tore through several Los Angeles neighborhoods.

California sued Donald Trump 123 times during his first presidency. It won on health care, the environment and DACA. Gavin Newsom is preparing for new cases.

President Donald Trump may visit California this week as state Attorney General Rob Bonta begins filing expected lawsuits against the president's new executive orders.

President Donald Trump’s first week in office will include a visit to wildfire-ravaged Los Angeles. “I’m going to go out there on Friday to see it and to get it moving back,” Trump said at a rally ahead of Monday’s inauguration.

After President Trump criticizes California Gov. Newsom over the Los Angeles area wildfires during his inauguration address, the Democratic governor says he'll look for "common ground" with the new administration.

President Donald Trump criticized California officials over their response to the recent Los Angeles wildfires, while members of Congress are fighting over whether federal wildfire aid will have strings attached.

Gov. Gavin Newsom responded to President Trump’s claims that California was “without a token of defense” as firefighters continue to contain the deadly wildfires that broke out in Los Angeles County earlier this month.