Noem's chief advisor, Corey Lewandowski, will also leave his position at DHS, MS Now reported.

Earlier, sources said Trump called Republicans asking if he should fire her.

President Donald Trump on Thursday fired DHS Secretary Kristi Noem and said he would replace her with U.S. Sen. Markwayne ...

President Donald Trump announced Thursday that Republican Oklahoma Sen. Markwayne Mullin will replace Kristi Noem as the ...

President Trump has fired his homeland security secretary, Kristi Noem, and said Markwayne Mullin, a senator from Oklahoma, ...

The ouster of Kristi Noem opens the path for a potential deal to reopen the Department of Homeland Security, according to Senate sources familiar with negotiations. Senate Majority Leader John Thune ...

President Donald Trump has fired Homeland Security Secretary Kristi Noem, appointing Sen. Markwayne Mullin, R-Oklahoma, to ...

President Donald Trump announces Sen. Markwayne Mullin will replace Kristi Noem as Homeland Security secretary while she ...

President Donald Trump says Republican Sen. Markwayne Mullin will replace Kristi Noem as Department of Homeland Security ...

Kristi Noem’s time as Department of Homeland Security secretary is coming to an end, according to a Truth Social post from President Donald Trump. Sen. Markwayne Mullin, a Republican from Oklahoma who ...

President Donald Trump nominated Oklahoma Sen. Markwayne Mullin as Homeland Security Secretary after Kristi Noem’s ouster.