Jimmy Kimmel defends criticizing Mullin’s resume: ‘I’m upset that he isn’t still a plumber’

Late-night host Jimmy Kimmel on Thursday defended his criticism of newly minted Department of Homeland Security (DHS) Secretary Markwayne Mullin’s resume, despite receiving attacks from conservative pundits. Kimmel questioned Mullin’s credentials for the role, pointing to his past employment as a “low-level MMA fighter and a plumber.” The DHS chief most recently represented Oklahoma in…