Markwayne Mullin Confirmed As DHS Secretary
In a significant shift at the Department of Homeland Security, the U.S. Senate has confirmed Markwayne Mullin as the nation’s new Homeland Security secretary, capping off a 54–45 vote that largely followed party lines.
The confirmation marks the end of Mullin’s 13-year tenure in Congress, where he first served in the House before winning a Senate seat in 2021. Known for acting as a bridge between the chambers, Mullin played a key role in advancing major Republican-backed legislation, including last year’s “big, beautiful bill.”
President Donald J. Trump tapped Mullin earlier this month to lead DHS, a move widely supported by Republicans. Notably, Sens. Martin Heinrich and John Fetterman broke ranks with their party to back the nomination.
Heinrich defended his decision by pointing to his working relationship with Mullin, stating the Oklahoma lawmaker “is not someone who can simply be bullied into changing his views.”
“And I look forward to having a secretary who doesn’t take their orders from Stephen Miller,” Heinrich added.
The only Republican to oppose Mullin was Sen. Rand Paul, citing past tensions and controversial remarks Mullin made regarding a 2017 altercation.
Mullin steps into the role following the departure of former DHS Secretary Kristi Noem, whose tenure ended after a turbulent period that included high-profile hearings on Capitol Hill and mounting political pressure.
Despite the leadership change, the broader standoff in Washington over DHS funding remains unresolved. Senate Democrats have continued to block multiple GOP-backed efforts to fund key immigration enforcement agencies, including Immigration and Customs Enforcement (ICE), intensifying a shutdown that has now stretched on for weeks.
Over the weekend, Senate Majority Leader John Thune and Senate Minority Leader Chuck Schumer described early negotiations as “productive,” though little concrete progress has followed.
President Trump further escalated tensions Sunday night, posting on Truth Social: “I don’t think we should make any deal with the Crazy, Country Destroying, Radical Left Democrats unless, and until, they vote with Republicans to pass ‘THE SAVE AMERICA ACT.’”
“In other words, lump everything together as one, and VOTE!!! Kill the Filibuster, and stay in D.C. for Easter, if necessary,” Trump added.
The president’s push comes amid internal GOP discussions about alternative strategies, including separating funding for border enforcement agencies like ICE and Customs and Border Protection (CBP) from broader DHS legislation.
Sen. Katie Britt indicated optimism following a recent meeting with the president, telling reporters it went “really well.” When asked whether Republicans have a plan to end the shutdown, she responded simply: “We do.”
Still, Democrats remain firmly opposed to the Safeguarding American Voter Eligibility (SAVE) Act, a key Republican priority tied to election integrity.
“We’re ready to meet with the White House today to keep talking,” Schumer said. “In fact, we were going to meet this morning with Tom Homan. But apparently the White House pulled that meeting because of Donald Trump’s temper tantrum. They’re all scrambling around there in the White House. They don’t know what to do.”
With Mullin now at the helm of DHS, Republicans are signaling a renewed push to restore order at the agency and refocus on border security—while the ongoing funding fight underscores deep partisan divides over immigration enforcement and national sovereignty.