President Sean O’Brien got into a heated argument with Sen. Markwayne Mullin (R-Okla.). Mullin said that the union leader was “sucking the paycheck” out of workers to make his salary, which was about $193,000 in 2019. O’Brien told Mullin that he was “out of line.” Mullin replied, “Don’t tell me I’m out of line.” “You need to stop talking.”
