Sen Markwayne Mullin in hot seat during confirmation hearing Fox News congressional correspondent Bill Melugin reports on tension during Sen. Markwayne Mullin’s, R-Okla., confirmation hearing for Homeland Security secretary on ‘Special Report.’ NEW You can now listen to Fox News articles! Sen. Markwayne Mullin, R-Okla., was sworn in as the U.S.’ ninth secretary of Homeland Security on Tuesday, with President Donald Trump in attendance. Mullin, 48, is a former mixed martial arts champion and

Tag-uri: DHS Donald Trump