Citizens across the U.S. protested at state Capitols, including in California, seeking an end to various actions by the Trump ...

Donald Trump took office at a pivotal moment in a dispute over water rights on the Colorado River. California and other states have competing claims.

Republican lawmakers in California have mentioned Trump’s name when discussing proposals. One strategist says they’re ...

Trump denounced California's bullet train and said his administration would investigate it days after a critical inspector ...