The Senate parliamentarian advised lawmakers that they couldn't use the Congressional Review Act to revoke California's right ...

The U.S. Senate on Thursday voted to block California’s first-in-the-nation regulations that would ban the sale of new ...

The Senate, in a first, used a fast-track procedure Thursday to nullify an EPA emissions waiver for California.

California’s authority to set environmental rules that are tougher than national standards had never been challenged by ...

The Republican-led House narrowly passed President Donald Trump’s sweeping tax and spending bill late early Thursday morning, ...

The Republican-controlled U.S. House of Representatives passed by a single vote a sweeping tax and spending bill that would ...

Senate Republicans have voted to establish a new precedent that will allow them to roll back clean air standards in ...

Senate Majority Leader John Thune and several other top GOP senators Tuesday pledged to vote to nix California's Clean Air ...

GOP leaders insist they aren't trying to end the 60-vote rule. Democrats warned that by ignoring the parliamentarian in this ...