Sen. Markwayne Mullin, an Oklahoma Republican, is shown holding a printout of the social media post that led him to challenge the head of the Teamsters union to a physical fight at a U.S. Senate hearing Tuesday, Nov. 14. US HOUSE WEBCAST SCREEN CAPTURE via KANSAS REFLECTOR
BY SAMANTHA DIETEL Kansas Reflector WASHINGTON — Sen. Markwayne Mullin, an Oklahoma Republican, challenged the head of the Teamsters union to a physical fight at…
