Markwayne Mullin confirmed as Department of Homeland Security head BBCU.S. Senate approves Markwayne Mullin as next head of Homeland Security CBCMarkwayne Mullin confirmed as next DHS secretary NBC NewsSenate confirms Markwayne Mullin to lead Homeland Security as TSA standoff deepens Toronto StarOne ‘freaking snake’ and no apologies: How the Mullin hearing went off the rails AP News
