Jasmine Crockett Defends Killed Security Guard Accused of Impersonating Officer

Crockett's campaign stands by Diamon-Mazairre Robinson despite allegations he used fake police uniforms and a fraudulent business.

Mar. 17, 2026 at 9:05am

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Former U.S. Representative Jasmine Crockett has defended one of her top security guards, Diamon-Mazairre Robinson, who was killed by Dallas police during a standoff. Robinson was allegedly driving a vehicle with stolen government plates and had been wearing fake police uniforms, pretending to be a federal agent. Crockett's campaign has largely stood by Robinson, citing his lack of violent criminal history and claiming he never endangered her team, while also criticizing federal security protocols for members of Congress.

Why it matters

This case raises questions about security vetting processes for individuals providing protection to members of Congress, as well as concerns about the use of fraudulent law enforcement identities and the potential risks they pose to public safety.

The details

According to reports, Robinson was being sought by Dallas police under a federal arrest warrant for impersonating a peace officer. He was allegedly driving a vehicle with a plate previously stolen from a military recruitment center and had founded a business called 'Off Duty Police Service' under the alias 'Mike King', where he marketed himself as providing off-duty police security. Robinson was killed on March 11 after barricading himself inside his vehicle in a Texas children's hospital parking lot, with police using tear gas to force him out before he allegedly pointed a weapon at officers.

  • Robinson was killed by Dallas police on March 11, 2026.
  • Crockett broke her silence on the incident on March 16, 2026.

The players

Jasmine Crockett

A former U.S. Representative who employed Diamon-Mazairre Robinson as one of her top security guards.

Diamon-Mazairre Robinson

A security guard for Jasmine Crockett's congressional and Senate campaigns, who was killed by Dallas police during a standoff. He was accused of impersonating a peace officer and operating a fraudulent business under the alias 'Mike King'.

Dallas Police Department

The law enforcement agency that was involved in the standoff with Diamon-Mazairre Robinson, resulting in his death.

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What they’re saying

“The fact that an individual was able to somehow circumvent the vetting processes for something as sensitive as security for members of Congress highlights the loopholes and shortcomings in many of our systems.”

— Jasmine Crockett's campaign (X)

“Furthermore, after an initial review of the limited criminal history of Diamon Mazairre Robinson in Dallas County we've been unable to locate any violent offenses.”

— Jasmine Crockett's campaign (X)

“As a former public defender, I've always believed people are more than the worst thing they've ever done. I believe in redemption. The man we knew showed up with respect, care, and commitment to protecting others.”

— Jasmine Crockett (Twitter)

What’s next

The Dallas Police Department has not yet provided any additional details or updates on the investigation into Diamon-Mazairre Robinson's actions and the circumstances surrounding his death.

The takeaway

This incident highlights the need for robust security vetting processes, particularly for individuals providing protection to elected officials, and the potential risks posed by those who may be impersonating law enforcement or operating fraudulent security businesses.