U.S. Senate

The attorney general positions himself as a disruptor against the Republican establishment embodied in the longtime Senate fixture.

During a visit to Wichita, the Kansas senator said his support for the Ukrainian cause was unwavering despite tempestuous exchanges between American and Ukrainian leaders.

Both candidates are making their closing arguments at the culmination of a heated and expensive race which could decide control of the U.S. Senate.

It’s a race to the finish line as U.S. Sen. Ted Cruz, the incumbent Republican, and his Democratic challenger, U.S. Rep. Colin Allred, make their final cases to voters.

U.S. Sen. Ted Cruz has been a loud anti-abortion crusader throughout his political career.

The Texas Republicans opposed subpoenaing conservative donor Crow over his ties to Supreme Court Justice Clarence Thomas, casting it as a partisan attack.

Republican U.S. Rep. Roger Marshall calls his Democratic foe, state Sen. Barbara Bollier, a "radical." She believes Marshall is a "yes man" for the president. Here's where they stand on taxes, trade and immigration.

A key victory in a Senate GOP primary on Tuesday offers a mild reprieve to Republicans working to hold their narrow majority in 2020.

The Democratic Senatorial Campaign Committee’s swift endorsement has Hickenlooper’s primary opponents up in arms

(This story was updated at 2:15 p.m.) LEAVENWORTH, Kansas — Republican former Kansas Secretary of State Kris Kobach announced Monday that he’s running...