https://www.npr.org/2026/03/23/g-s1-114813/markwayne-mullin-confirmed-homeland-security
The Senate confirmed Sen. Markwayne Mullin on Monday to serve as the next secretary of Homeland Security, putting the Oklahoma Republican in charge of immigration enforcement, one of President Trump's biggest priorities in his second term.
Mullin won the confirmation in a 54-45 vote. He will be the second secretary to lead the department during this Trump administration, replacing Kristi Noem. He comes to the helm in the midst of a shutdown that has left 100,000 of the department's more than a quarter-million employees working without pay.