Al Drago/Pool via AP
- A GOP senator said his constituents would've been upset if he hadn't tried to fight a labor leader.
- "I mean, what do people want me to do?" Sen. Markwayne Mullin said in a Fox News appearance.
- In a separate interview, he also said he's not afraid to "bite" his opponents: "I'll do anything."
A Republican senator said his constituents would've been 'pretty upset' with him if he hadn't attempted to fight a labor leader during a congressional hearing.