Who Is Markwayne Mullin? His Wife of 28 Years, Six Children, and the Story Behind the Pink Ball

He is a U.S. senator, a former MMA fighter, and now President Trump's nominee for Secretary of Homeland Security. But behind his political career is a personal story shaped by family, adoption, and life in rural Oklahoma.

It was a moment that seemed to arrive almost too quickly to process. A phone call, a stunned pause, and then the realization that a small-town boy from Oklahoma might soon be stepping into one of the most powerful security roles in the United States.

President Donald Trump announced on March 5 that he has nominated senator. Markwayne Mullin, a Republican from Oklahoma, to serve as the next U.S. Secretary of Homeland Security.

If confirmed by the Senate, Markwayne would replace Kristi Noem, who has led the department during a sweeping immigration crackdown that has gripped national headlines.

A Nomination That Came Quickly

Trump shared the dramatic announcement in a post on Truth Social. "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," Trump wrote.

The president did not hold back his praise, adding that Markwayne would make a "spectacular Secretary of Homeland Security."

Shortly after the announcement stunned Washington, Markwayne released a statement on X. He said serving Oklahoma in Congress for more than a decade has been a privilege — and that he is grateful for the nomination as he prepares to seek the support of his Senate colleagues during the confirmation process.

"I look forward to earning the support of my colleagues in the Senate and carrying out President Trump's mission alongside the departmen'’s many capable agencies and the thousands of patriots who keep us safe every day," he wrote.

Markwayne also emphasized border security and public safety in his statement, voicing strong support for the administration's push to safeguard the nation. Speaking with reporters, Markwayne reflected on the whirlwind moment and the emotional path that carried him from rural Oklahoma to the national stage.

"I had to call my dad… because it happened quick," he said. "I had to call my dad and call my wife, both. It’s just pretty humbling when you start thinking about it."

From Small-Town Roots to Washington Power

Markwayne said the moment felt especially significant considering where he started. "A little kid from Westville, Oklahoma gets to serve in the president's cabinet. That's pretty neat," he said.

Markwayne has served in Congress for more than a decade. He was first elected to the U.S. House of Representatives in 2012. A decade later, in 2022, he won a special election to complete the Senate term of longtime Republican Sen. James Inhofe, who stepped down because of health issues.

Since arriving in the Senate, Markwayne has become known for his consistent support of President Trump's policies. He has defended the administration's hardline approach to immigration enforcement and recently backed the president's military strikes against Iran.

Despite his growing national profile, Markwayne often speaks about his personal life with pride — particularly his decades-long marriage. He has been married to Christie Mullin for 28 years. "28 years married to this beautiful lady. I love you, Christie!" he wrote in a message celebrating their anniversary.

Markwayne said his wife was among the very first people he called after learning about the nomination. He also spoke about his relationship with the president, describing it as close and frequent. He said he is "super excited" about the possibility of leading the Department of Homeland Security.

"The Department of Homeland Security has a very broad jurisdiction, and I think there is a lot of work that we need to do," he said. If confirmed, Markwayne would take control of a vast federal agency responsible for border security, airport screening, disaster response, and the U.S. Coast Guard.

A Capitol Hill Habit That Turns Heads

Around the Capitol, Markwayne is also known for a curious but unmistakable routine. The senator often carries — and bounces — a small ball while walking through the halls of Congress. The habit, he says, dates back to childhood.

"I started carrying it in middle school," Markwayne explained, adding that it once drove his wife "nuts." He said the repetitive motion helps him stay focused and maintain rhythm during long, exhausting days in Washington.

Markwayne is also an enrolled member of the Cherokee Nation, making history as the first tribal citizen to serve in the Senate since Ben Nighthorse Campbell left office in 2005. Before stepping into politics, Markwayne lived a life far removed from Washington power.

He worked in construction and ranching — and even hosted a home improvement program on talk radio. His early life took an unexpected turn when he attended college on a wrestling scholarship. But when his father became ill, Markwayne left school so he could help run the family business, Mullin Plumbing.

He later earned an associate's degree in construction technology. Over time, Markwayne expanded his business empire, operating several companies — including a steakhouse. In yet another twist to his colorful resume, he also competed as a mixed martial arts fighter and was eventually inducted into the National Wrestling Hall of Fame.

Beyond politics and business, Markwayne often describes fatherhood as the most important role he has ever taken on. He and his wife, Christie, are parents to six children — a family that grew over time and through adoption. On his website, Markwayne explained that the road to parenthood was not easy.

"Christie and I always wanted to be parents," he wrote. "While we struggled for seven years to get pregnant with our son, Jim, we knew we would have been happy with just one child if that's what the Lord saw fit."

Today, however, the couple's once-small household has grown into a lively family of eight. In 2013, their lives changed dramatically when they adopted twin girls, Ivy and Lynette. The twins are distant relatives on Christie's side of the family.

The Adoption That Changed Everything

Markwayne has spoken openly about how the adoption unfolded during a pivotal moment in his life. At the time, he had just been elected to Congress and was already raising three young children with his wife. The twins visited the Mullin family's sprawling 1,000-acre horse and cattle farm in Westville, Oklahoma, shortly after the election.

During that visit, Markwayne noticed something powerful unfolding in front of him. "My wife was loving on the girls. My kids were loving on them," he later recalled. At first, he admitted he felt uncertain about taking on the responsibility of two more children while preparing to begin a demanding new role in Washington.

"Our life just got turned upside down by me being elected to Congress," he said. But the circumstances surrounding the twins tugged at the family's hearts. The girls had been separated as infants and were being cared for by older relatives.

After long conversations and prayerful reflection, the Mullins made their decision. They would adopt the girls and finalize the process in August 2013. Several years later, the family expanded again when they welcomed another child, Jayce, into their home in 2019.

Markwayne Mullin, now 48, was born on July 26, 1977, in Tulsa, Oklahoma. Over the years, he has repeatedly described his large family as the emotional anchor that shapes both his personal life and his political identity.