With Sen. Markwayne Mullin’s (R-Okla.) confirmation as Secretary of Homeland Security, Oklahoma is facing an open Senate seat ...

Republican Oklahoma Gov. Kevin Stitt is reportedly set to temporarily fill the anticipated vacancy of Sen. Markywane Mullin’s ...

Oklahoma Gov. Kevin Stitt (R) has appointed energy executive Alan Armstrong to represent the state in the Senate, replacing ...

Rep. Kevin Hern was endorsed for U.S. Senate by Senate Majority Leader John Thune and National Republican Senatorial ...

Republican Oklahoma Gov. Kevin Stitt announces Alan Armstrong as his choice to fill the U.S. Senate seat vacated by next DHS ...

Gov. Kevin Stitt made the announcement on Markwayne Mullin's replacement in the U.S. Senate Tuesday, ending weeks of ...

Rep. Kevin Hern, R-Okla., has already announced his bid for the seat and has yet to face a serious challenge from within the ...

Oil and gas executive Alan Armstrong has been appointed to fill Oklahoma's open U.S. Senate seat after Markwayne Mullin was ...

Oklahoma Gov. Kevin Stitt is tasked with appointing Mullin's replacement if he is confirmed to President Donald Trump's cabinet.

Oklahoma Gov. Kevin Stitt appointed energy executive Alan Armstrong on Tuesday to replace newly confirmed​ DHS Secretary ...

Oklahoma Governor Kevin Stitt appoints Alan Armstrong, an energy executive, to the U.S. Senate, filling Markwayne Mullin's ...

Oklahoma Gov. Kevin Stitt on Tuesday chose energy executive Alan Armstrong to fill Sen. Markwayne Mullin's seat through the ...