WATCH: Markwayne Mullin Joins News 9 This Morning

WATCH: Markwayne Mullin Joins News 9 This Morning

Poll: Race For GOP Senate Nomination Tightens In Oklahoma

Poll: Race For GOP Senate Nomination Tightens In Oklahoma

Early Voting Begins Aug. 18

Early Voting Begins Aug. 18

Gov. Stitt Endorses Markwayne Mullin For Senate Race

Gov. Stitt Endorses Markwayne Mullin For Senate Race

Oklahoma Senate Candidates Debate Ahead Of Primary Runoff

Oklahoma Senate Candidates Debate Ahead Of Primary Runoff

WATCH: U.S. Senate GOP Runoff Debate

WATCH: U.S. Senate GOP Runoff Debate

US Senate Debate: Capitol Riot

US Senate Debate: Capitol Riot

WATCH: U.S. Senate GOP Runoff Debate

WATCH: U.S. Senate GOP Runoff Debate

US Senate Debate: Election Aftermath

US Senate Debate: Election Aftermath

US Senate Debate: Closing Statements

US Senate Debate: Closing Statements

US Senate Debate: Immigration

US Senate Debate: Immigration

US Senate Debate: Tribal Jurisdiction

US Senate Debate: Tribal Jurisdiction

US Senate Debate: Abortion

US Senate Debate: Abortion

US Senate Debate: Gun Control

US Senate Debate: Gun Control

US Senate Debate: Compromise In Washington

US Senate Debate: Compromise In Washington

US Senate Debate: Closing Arguments

US Senate Debate: Closing Arguments

Mullin, Shannon Talk Issues In Pre-Runoff Senatorial Debate

Mullin, Shannon Talk Issues In Pre-Runoff Senatorial Debate

US Senate Debate: 2020 Presidential Election

US Senate Debate: 2020 Presidential Election

US Senate Debate: Immigration

US Senate Debate: Immigration

US Senate Debate: Jan. 6

US Senate Debate: Jan. 6

US Senate Debate: Inflation

US Senate Debate: Inflation

US Senate Debate: 2020 Presidential Election

US Senate Debate: 2020 Presidential Election

US Senate Debate: Jan. 6

US Senate Debate: Jan. 6

US Senate Debate: Inflation

US Senate Debate: Inflation

US Senate Debate: Gun Control

US Senate Debate: Gun Control

US Senate Debate: Compromise In Washington

US Senate Debate: Compromise In Washington

US Senate Debate: Abortion

US Senate Debate: Abortion

US Senate Debate: Tribal Jurisdiction

US Senate Debate: Tribal Jurisdiction

US Senate Debate: War In Ukraine

US Senate Debate: War In Ukraine

Poll: Mullin, Walters Hold Edge In Respective Runoff Races

Poll: Mullin, Walters Hold Edge In Respective Runoff Races