Republicans and Democrats on a key Senate panel are challenging the merits of cancelling billions of dollars in spending for foreign aid and public media, as requested by President Donald Trump.

Republican senators are looking into former President Joe Biden's ability to serve in office.

The Senate has produced the quickest top-level Cabinet confirmation process in the last 20 years under new Majority Leader John Thune of South Dakota.

Republicans in Congress have long been intent on countering America’s rivals and spreading U.S. influence abroad.

Donald Trump Jr. says any pushback from the Washington establishment around his father’s unconventional choices for Cabinet proves they are just the kind of disruptors that voters are demanding.

An order by a Louisiana federal judge sets up a high-stakes legal battle over how the Biden administration can interact with social media platforms.

A judge on Tuesday prohibited several federal agencies and officials of the Biden administration from working with social media companies about “protected speech,” a decision called “a blow to censorship” by one of the Republican officials whose lawsuit prompted the ruling.

Missouri Attorney General Eric Schmitt has filed 25 lawsuits against President Joe Biden's administration in the past 20 months.

Republican leaders got their wish with the defeat of former Missouri Gov. Eric Greitens in the U.S. Senate primary.

Missouri Attorney General Eric Schmitt has defeated scandal-scarred former Gov. Eric Greitens and 19 others in the Republican primary for U.S. Senate.

As the U.S. Senate primary campaign nears its end in Missouri, all three of the leading Republican candidates are making it clear that if elected, Senate Minority Leader Mitch McConnell won't have their support.

A half-dozen mainstream Republican Senate candidates are drawing on the white “replacement" conspiracy theory to court voters this campaign season.

The plan would overhaul the process for migrants seeking asylum, aiming to reduce the average wait time for a decision from five years to six months.

The ex-wife of Missouri GOP Senate candidate Eric Greitens has accused him of physical abuse.

A federal judge has blocked President Joe Biden's administration from enforcing a coronavirus vaccine mandate on health care workers in 10 states that had brought the first legal challenge against the requirement.

A coalition of 10 states has filed a lawsuit challenging a new rule by President Joe Biden's administration requiring millions of health care workers to be vaccinated against COVID-19.

A U.S. Senate candidate in Missouri, Republican state Attorney General Eric Schmitt, is flexing the power of his office by filing a slew of lawsuits, including against Democratic cities and schools to stop mask mandates.

A federal appeals court panel has blocked Missouri from enforcing a sweeping state abortion law that bans the procedures at or after eight weeks of pregnancy.

These are busy days for Republican state attorneys general, filing repeated lawsuits that claim President Joe Biden and his administration are overstepping their authority on immigration, climate change, the environment and taxes.

FILE - In this Aug. 6, 2020 file photo, Missouri Attorney General Eric Schmitt speaks during a news conference in St. Louis. – Missouri Attorney General Eric Schmitt on Wednesday announced he's making a bid to replace Roy Blunt in the Senate, setting up a Republican primary against disgraced former Gov. Voters first elected Schmitt to the state Senate in 2008 to represent a suburban St. Louis district. He was elected state treasurer in 2016, then took over as the state attorney general after Josh Hawley vacated the seat to join the U.S. Senate in 2019. He won another term as attorney general in 2020.