Kristi Noem Will Be Moving to Be Special Envoy for the Shield of the Americas

I am pleased to announce that the Highly Respected United States Senator from the Great State of Oklahoma, Markwayne Mullin, will become the United States Secretary of Homeland Security (DHS), effective March 31, 2026. The current Secretary, Kristi Noem, who has served us well, and has had numerous and spectacular results (especially on the Border!), will be moving to be Special Envoy for The Shield of the Americas, our new Security Initiative in the Western Hemisphere we are announcing on Saturday in Doral, Florida. I thank Kristi for her service at “Homeland.”

Serving 10 years in the United States House of Representatives, and 3 in the Senate, Markwayne has done a tremendous job representing the wonderful People of Oklahoma, where I won all 77 out of 77 Counties — in 2016, 2020, and 2024! A MAGA Warrior, and former undefeated professional MMA fighter, Markwayne truly gets along well with people, and knows the Wisdom and Courage required to Advance our America First Agenda. As the only Native American in the Senate, Markwayne is a fantastic advocate for our incredible Tribal Communities. Markwayne will work tirelessly to Keep our Border Secure, Stop Migrant Crime, Murderers, and other Criminals from illegally entering our Country, End the Scourge of Illegal Drugs and, MAKE AMERICA SAFE AGAIN. Markwayne will make a spectacular Secretary of Homeland Security.

Donald J Trump

Thank you @POTUS Trump for appointing me as the Special Envoy for the Shield of the Americas. @SecRubio and @SecWar are incredible leaders and I look forward to working with them closely to dismantle cartels that have poured drugs into our nation and killed our children and…

— Secretary Kristi Noem (@Sec_Noem) March 5, 2026

… grandchildren.

The Western Hemisphere is absolutely critical for U.S. security. In this new role, I will be able to build on the partnerships and national security expertise, I forged over the last 13 months as Secretary of Homeland Security.

We have made historic accomplishments at the Department of Homeland Security to make America safe again: we delivered the MOST secure border in American history, 3 million illegal aliens have left the U.S., we have located 145,000 children, FEMA delivered disaster relief at a 100% faster rate, we ushered in the golden age of travel, saved the American taxpayer $13 billion and revitalized the U.S. Coast Guard.

I look forward to working with Kristi Noem as Special Envoy for The Shield of the Americas — our new security initiative comprised of 13 countries.

Kristi has achieved incredible results as Secretary of Homeland Security and will be a tremendous asset in our effort to promote…

— Secretary Marco Rubio (@SecRubio) March 5, 2026

… security and prosperity in the Western Hemisphere.

The National Border Patrol Council wishes to thank @KristiNoem for her service to @DHSgov in leading to unprecedented success on the border! Under her leadership we saw mass deportations, record drops in border crossings, and the true end of catch and release. We welcome the…

— Border Patrol Union - NBPC (@BPUnion) March 5, 2026

… President’s great nominee, Senator Markwayne Mullin to lead the men and women who secure America to great accomplishments, and we look forward to a swift confirmation in the Senate!