President Donald Trump is expected to sign a set of resolutions this week to reverse California’s 2035 ban on the sale of new gas-powered cars, a Republican co-sponsor said Tuesday.

California Gov. Gavin Newsom (D) warned in a primetime address Tuesday amid President Donald Trump ’s military response to the Los Angeles protests that this “assault” on democracy will spread across the country if Trump continues to go unchecked.

Newsom says Trump’s LA actions marks the onset of a much broader effort to overturn political and cultural norms.

U.S. President Donald Trump will sign three resolutions on Thursday approved by lawmakers barring California's electric vehicle sales mandates and diesel engine rules, auto industry and House aides told Reuters.

President Donald Trump hit back at Gov. Gavin Newsom's claims that the president did not call him recently, showing a screenshot of the call to Fox News.

President Donald Trump has built his presidency around stretching the bounds of presidential authority, and his response to protests over an immigration crackdown in Los Angeles is no exception.

With its progressive policies, highly diverse population, and total Democratic control, California is the polar opposite of Trump’s Make America Great Again vision.

ABC News’ Linsey Davis is joined by California Democratic Sen. Alex Padilla weighing in on the ongoing ICE raids in Southern California as protesters continue to take to the streets.

President Donald Trump said on Monday he would support the arrest of California's Gavin Newsom, in a dramatic escalation of a growing conflict with the Democratic governor over immigration protests that roiled Los Angeles over the weekend.

President Donald Trump is moving swiftly to act on his immigration promises with little internal restraint, determined to test the bounds of his executive authority in order to fulfill the promises of his reelection campaign.