When Markwayne Mullin arrived in the U.S. Senate in January 2023, he brought a résumé that stood out even in a chamber full ...

President Trump’s new pick to lead the embattled DHS is a hardline supporter of strict immigration enforcement who has proved ...

President Donald Trump has tapped Oklahoma Senator Markwayne Mullin to serve as the next Homeland Security Secretary after ...

CNN’s Kaitlan Collins asked Sen. Markwayne Mullin (R-OK) to explain “the urgency in the administration’s posture” on Iranian nuclear capabilities if President Donald Trump claimed the program had ...

Kentucky politicians, including Rand Paul, Andy Beshear, and Andy Barr, reacted to Donald Trump's visit to the state.

Former DHS Secretary Kristi Noem has been reassigned to the role of “Special Envoy for the Shield of the Americas,” which will have its first meeting with like-minded right-wing leaders from 12 Latin ...

Donald Trump is gathering his top allies from Latin America at a moment when a new US military conflict is putting even his ...

Sen. Markwayne Mullin denied knowing about the employee’s criminal record, but the employee says he did. A “cache” of weapons was found at Mullin’s business.

President Trump announced that current DHS secretary, Kristi Noem, is being replaced by former MMA fighter and Oklahoma Sen. Markwayne Mullin.

O'Brien and Mullin, whom Trump nominated to replace Kristi Noem as Homeland Security secretary, had traded barbs on X before the 2023 hearing.

The Oklahoma senator whom President Trump chose to run the Department of Homeland Security has risen in Washington by styling himself as a MAGA warrior and Trump loyalist.

The Oklahoma Republican senator in line to become the nation's next secretary of Homeland Security has been an outspoken supporter of President Donald Trump's efforts to ramp up immigration ...