Markwayne Mullin is set to take over the federal agency that oversees ICE, TSA and FEMA as lawmakers fight over its funding.

WASHINGTON (AP) — President Donald Trump's decision to order federal immigration agents to U.S. airports to help with ...

Senate Republicans have advanced the nomination of Sen. Markwayne Mullin for secretary of the Department of Homeland Security ...

I can at least respect that Sen. Markwayne Mullin is willing to own his mistakes. What matters now is how his approach will ...

U.S. Sen. Markwayne Mullin is set to be confirmed this week as the secretary of the U.S. Department of Homeland Security ...

Sen. Markwayne Mullin cleared a procedural vote Sunday, as two Democrats joined Republicans to advance his nomination 54 to ...

Oklahoma Senator Markwayne Mullin is one step closer to becoming the next Secretary of the Department of Homeland Security.

Senator Markwayne Mullin's nomination to lead the Department of Homeland Security advanced in the Senate on Sunday.

In a 54 to 37 vote, two Democrats voted with all Republicans in attendance to advance Sen. Markwayne Mullin's nomination. A ...

Okla., is on track for Senate confirmation as DHS secretary after Sen. John Fetterman, D-Pa., cast the key vote to advance ...

President Donald Trump’s decision to order federal immigration agents to U.S. airports to help with security is drawing ...

The Senate moved one step closer to confirming Oklahoma Senator Markwayne Mullin as the next Secretary of the Department of ...