State officials argue in a lawsuit that the U.S. Constitution expressly gives the authority to impose tariffs to Congress.

Gov. Gavin Newsom on Wednesday is expected to announce a lawsuit arguing that President Trump lacks the authority to enact ...

Governor Gavin Newsom is seeking to extend California’s key pollution-reduction program even as President Donald Trump ramps up attacks on the state’s climate efforts.The cap-and-trade program, ...

There’s a sense of hope and optimism people haven’t seen in a long time,' San Francisco Mayor Daniel Lurie said of the city's ...

LOS ANGELES — Bernie Sanders drew a rapturous crowd in his return to California on Saturday. But for the progressive movement ...

The Michigan governor’s awkward Oval Office appearance reflected how several Democratic state leaders are cultivating cordial ...

Progressive-leaning San Diego Mayor Todd Gloria has embraced more moderate policies to deal with voters' frustrations about street conditions in California's second-largest city. | Francis ...

The progressive backlash to Newsom was swift. Rep. Sara Jacobs, who represents California’s 51st Congressional District, ...

The markets have continued to sour on President Donald Trump’s tariffs on nearly all imports to the United States. Major ...