Oklahoma Sen. Markwayne Mullin accused his colleagues of voting while drunk during a heated confirmation hearing for ...

U.S. Sen. Markwayne Mullin said it's hypocritical to reject Trump's Defense pick: "How many senators have shown up drunk to ...

Republican Sen. Markwayne Mullin tried to defend Hegseth against allegations of sexual misconduct and alcohol abuse. It ...

Talking to CNN’s Kaitlan Collins, Oklahoma senator Markwayne Mullin defended Donald Trump’s pick for defense secretary, Pete ...

At the confirmation hearing for Pete Hegseth, President-elect Trump’s nominee for Secretary of Defense, Oklahoma Senator ...

U.S. Sen. Markwayne Mullin, a former professional MMA fighter, told conservative commentator Benny Johnson that he and ...

Republican Sen. Markwayne Mullin claimed Democrats are "hypocritical" in questioning of Trump's Secretary of Defense nominee Pete Hegseth during his confirmation hearing.

At Pete Hegseth's confirmation hearing, Oklahoma Senator Markwayne Mullin used his seven minutes to defend Hegseth against ...

There is a long list of reasons why Fox News personality Pete Hegseth isn't qualified to head the Department of Defense, and Democrats tore Donald's pick up like a chew toy. Maybe if Donald hadn't ...

Amid Republicans being split over how to best execute Trump’s agenda, the Oklahoma senator stressed that results must be ...