It's hard to stand up to Donald Trump when what you stand for is intellectually bankrupt.

Kevin de León, president of the California Senate, is challenging the longtime senator next year, creating a dilemma for the party's 2020 hopefuls.

With a strong Senate candidate and an extremist Republican opponent, the party is wrestling with how much support to provide in the deep-red state.

The architect of a draconian Obamacare repeal bill is proof that there are no more Republican moderates.

Lawmakers are finally getting serious about cybersecurity, but a proposed bill would also limit the president’s ability to cozy up to the Russians.

A provision in the Senate's bill gives states near-carte blanche to spend health care money on whatever they want.

Despite what the GOP's allies have suggested, talking about preventable deaths is not a partisan cheap shot.

Despite becoming a middle-class entitlement, Republicans still aren’t scared to gut the program. Why?