Markwayne Mullin, who is awaiting a confirmation hearing to become President Donald Trump ’s Secretary of Homeland Security, ...

One American studies expert said that the Oklahoma Republican's past interaction with the Texas Democrat was "indicative of ...

The vote broke along party lines except for one member from each party defecting.

S.C., said it’s “unreal” that Sen. Markwayne Mullin, R-Okla., is being considered for Department of Homeland Security ...

Markwayne Mullin offers changes in immigration policy if confirmed to lead Homeland Security but White House says enforcement ...

President Donald Trump tapped Sen. Markwayne Mullin, R-Okla., earlier this month to replace Kristi Noem.

The Oklahoma senator advanced in an 8-7 vote only after a Democrat bucked his own party to get Mullin across the finish line.

Fetterman cast a key vote to advance Mullin's nomination to lead the Department of Homeland Security on Thursday.

Democratic Sen. John Fetterman cast the deciding vote Thursday to advance Markwayne Mullin’s nomination to serve as US ...

President Donald Trump’s pick as homeland security chief is signaling a gentler stance on disaster relief and promising to ...

A committee voted in favor of sending Sen. Markwayne Mullin’s nomination to lead the Department of Homeland Security to the ...

WASHINGTON (AP) — Markwayne Mullin, the White House pick for homeland security secretary, made a case to fellow senators ...