Homeland Security Secretary Markwayne Mullin faces Senate scrutiny over immigration funding and threats to Newark airport.

Department of Homeland Security Secretary Markwayne Mullin shocked Sen. Chris Murphy (D-CT) with his response to repeated ...

Secretary Markwayne Mullin is slated to appear Tuesday in the Senate to answer questions about the agency’s budget, at a time ...

Department of Homeland Security Secretary Markwayne Mullin will testify before the Senate Appropriations Committee on ...

Mullin faced the Senate Appropriations Committee amid scrutiny over the agency's budget and immigration enforcement ahead of ...

A tense exchange unfolded during a Senate Appropriations Committee hearing as DHS Secretary Markwayne Mullin responded ...

Department of Homeland Security Secretary Markwayne Mullin is testifying before the Senate on the agency's budget Tuesday.

A heated exchange erupted in the Senate as DHS Secretary Markwayne Mullin and Senator Patty Murray clashed over stalled ...

Homeland Security Secretary Markwayne Mullin faces Senate questions on the DHS budget, immigration enforcement plans, and ...

Testifying before the Senate Appropriations Subcommittee, DHS Secretary Markwayne Mullin said the department had received ...

Homeland Security Secretary Markwayne Mullin took a swing at his former Senate colleagues over two notable incidents ...

Homeland Security Secretary Markwayne Mullin defended conditions at a migrant detention center in New Jersey that was the ...