Senate candidate U.S. Rep. Markwayne Mullin gives his victory speech at his watch party, Aug. 23, 2022, in Tulsa, Okla. (Mike Simons/Tulsa World via AP, File)
Sean Murphy Associated Press Writer OKLAHOMA CITY (AP) — Oklahoma Republican U.S. Rep. Markwayne Mullin, a citizen of the Cherokee Nation, would become the first…
