U.S. Senators John Curtis, Alex Padilla, Adam Schiff, and Markwayne Mullin have introduced bipartisan legislation aimed at supporting and commemorating the upcoming 2028 and 2034 Olympic and ...

One of the Republican senators to flip his vote, Sen. Markwayne Mullin, R-Okla., said the amendment from Van Hollen was a "poison pill." That's why senators were switching their votes, he said.

Senator Markwayne Mullin made $177.9K in the stock market last month, per Quiver Quantitative's live net worth estimates.

U.S. Sen. Markwayne Mullin, R-Oklahoma, said the bill delivers what Trump promised to do on the campaign trail, including the largest tax cut in the U.S. history for working and middle-class families.

During a Senate Appropriations Committee hearing on Thursday, Sen. Markwayne Mullin (R-OK) and Sen. Martin Heinrich (D-NM) discussed security measures in the Senate.