Assailant sprayed vinegar at Representative Ilhan Omar, admitting political motives were behind the assault during her townhall.
Published On 17 Sep 2026
The man who sprayed apple cider vinegar at Democratic United States Representative Ilhan Omar during a town hall meeting in her district in Minneapolis was sentenced to a 14-month prison term after he pleaded guilty to an assault charge.
Appearing before District Judge Joan N Ericksen on Thursday, 55-year-old Anthony James Kazmierczak pleaded guilty to planning the January 27 assault, admitting he targeted the congresswoman over opposing political views. He had been charged with assaulting a US officer.
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It has been nearly eight months since Kazmierczak lunged towards the congresswoman and sprayed her with a dark water-and-vinegar mixture from a syringe, which landed on Omar’s clothing and skin.
The attack was captured on video and showed Kazmierczak, who sat in the front row of the town hall, leaping from the audience, after which he could be heard yelling, “You must resign” and that Omar was “splitting Minnesota apart”.
Kazmierczak was promptly subdued by Omar’s security team before being arrested. Omar was not injured in the attack and proceeded with the town hall.
The assault came as Omar had been calling for the abolition of the Immigration and Customs Enforcement (ICE) agency and the resignation of then-Department of Homeland Security (DHS) Secretary Kristi Noem over her management of federal border agents in Minneapolis during the shootings during “Operation Metro Surge,” President Donald Trump’s federal immigration crackdown in the state of Minnesota. The crackdown involved more than 2,000 officers in Minneapolis and Saint Paul and provoked intense civil unrest and led to the deaths of two US citizens, Renee Nicole Good and Alex Pretti, at the hands of federal agents.
In an earlier hearing, Kazmierczak could not explain what happened in the assault.
“It’s fuzzy,” he told US Judge Ericksen when asked what he remembered.
The government sentencing memorandum, submitted to the court by prosecutors, said he had texted at least three people indicating his actions were premeditated, though he refused to answer questions about his specific intent.
He also messaged a neighbour to arrange for dog care and contacts for a bail bond company.
The sentencing memo said Kazmierczak had long struggled with alcohol abuse, had “a history of mental and emotional health concerns”, and also had a string of health issues tied to a 2022 diagnosis of Parkinson’s disease. His lawyer, John Fossum, had argued that Kazmierczak had not been taking his mental health medication before the attack, lowering his inhibitions and contributing to what happened.
“I’ve spent enough time in jail thinking,” Kazmierczak said Thursday. “I really apologise to her for having put her through that,” he said, referring to Omar.
Kazmierczak wrote to Omar after the attack, “I’m sorry if I scared you.”
In social media posts, Kazmierczak had denounced former President Joe Biden and referred to Democrats as “angry and liars”, writing that Trump wants the US to be “stronger and more prosperous”.
“This assault is yet another example of a dangerous national trend: people channeling political hatred into criminal acts,” said US Attorney Daniel N Rosen after Kazmierczak pled guilty in May.
Omar, a Somali-American refugee and naturalised US citizen, has faced sustained mocking and anti-immigrant rhetoric from Trump throughout her congressional tenure.
