Oklahoma's Republican senators both back the president after a weekend of conflict in Iran. Here's a look at what they said.

Oklahoma Sen. Markwayne Mullin got into confrontations with Sen. Bernie Sanders, over Obamacare, and Democrats during State of the Union.

Oklahoma Sen. Markwayne Mullin tried to grab a sign from Texas Rep. Al Green at the State of the Union that read: "Black ...

Sen. Markwayne Mullin (R-OK) blasted Reps. Ilhan Omar (D-MN) and Rashida Tlaib (D-MI) as untrustworthy following President ...

The Oklahoma senator says U.S. forces are striking launchers and infrastructure to limit Iran’s ability to attack American bases and regional allies.

The Oklahoma senator says U.S. forces are striking launchers and infrastructure to limit Iran’s ability to attack American bases and regional allies.

Oklahoma Sen. Markwayne Mullin attempted to take a protest sign from Rep. Al Green during President Trump’s State of the ...

War is ugly... it’s something that you’ll never forget," said Sen. Markwayne Mullin (R-OK) — not that he has ever experienced ...

Markwayne Mullin, a fierce defender of President Donald Trump, has been one of the most vocal Republican supporters of the ...

The U.S. Senate is headed towards a vote Wednesday on President Donald Trump's decision to embark on a attack against Iran.

Oklahoma congressional and senate leaders voice support for U.S. troops after President Trump announces major combat ...