"Fiery Altercations and Unruly Exchanges: Inside the Capitol Hill Hearing"

Senator Markwayne Mullin defended his heated exchange with union boss Sean O'Brien during a Senate committee hearing, stating that in Oklahoma, people are expected to be called out for running their mouths. Mullin read aloud tweets from O'Brien that insulted him, leading to an invitation to fight. Mullin also referenced historical incidents of physical confrontations in politics. Despite O'Brien's attempt to diffuse the situation by suggesting a cup of coffee, Mullin believes he got nervous when confronted.