Rep. Nancy Mace, R-S.C., introduced a House resolution to censure fellow lawmaker Ilhan Omar and remove her from committee assignments after a public clash on social media over the assassination of Charlie Kirk.

The dust-up centered on Omar, a member of the Democratic House caucus and a frequent target of conservative anger, and Mace as Republicans pressed for accountability over what they characterized as inflammatory remarks surrounding Kirk’s death. Kirk, founder of Turning Point USA, was shot and killed during a speaking engagement in September 2025, a tragedy that amplified rhetoric on both ends of the political spectrum as lawmakers weighed responses to political violence and free-speech provocations.

In the days after Kirk’s assassination, Omar gave an interview with Zeteo, a progressive news outlet, in which she criticized Kirk’s past rhetoric and Republicans’ response to the shooting. She said Kirk had previously downplayed slavery and what Black Americans have endured, including remarks she described as dismissive of Juneteenth. Omar said she did not wish violence on anyone, even as she mounted a critique of Kirk’s rhetoric and its amplification by some Republican voices.

The confrontation spilled onto X, the social-media platform formerly known as Twitter, with Mace posting: "If you celebrate murder, maybe Somalia can take you back." Omar replied with a string of messages accusing her critic of not being well, and of attempting to link Omar’s committee assignments to deportation. One post from Omar said: "Would love to see you get the help you need next. You belong in rehab, not Congress." She also referenced a broader line about an immigration policy and added, "One-way ticket to Somalia with your name on it."

In a statement to Fox News Digital, Mace described Omar’s remarks as beyond the pale, accusing her of mocking a government-sentenced act of violence against a husband and father. "Omar mocked the assassination, and that crosses a line. She crossed the line, and we’re not letting her get away with it," Mace said. "Omar can throw insults all day, but it won’t save her from accountability. Go back to Somalia."

Omar pushed back in her own messaging, saying she disagreed with Kirk’s rhetoric but that her heart breaks for his wife and children and that she does not wish violence on anyone. In a subsequent post, she contended that right-wing accounts were spinning a false narrative about her stance, arguing that she had condemned Kirk’s murder multiple times and that such distortions are part of a broader political agenda."Right-wing accounts trying to spin a false story when I condemned his murder multiple times is fitting for their agenda to villainize the left and hide from the fact that Donald Trump gins up hate on a daily basis," Omar wrote.

The exchange comes as Mace’s office announced a formal step to censure Omar and strip her of committee assignments, a move that highlights ongoing tensions within the parties over how to handle inflammatory rhetoric and perceived threats of violence in political discourse. Omar’s defenders say the dispute reflects a broader pattern of partisan weaponization of personal disputes, while critics argue that the conversation has veered into unlawful or destabilizing territory for legislative oversight.

Observers note that Omar, who has long been a target of conservative criticism for her statements and votes, has faced intensified backlash from Republican lawmakers in recent weeks. The conflict underscores a wider struggle inside Congress over how to address incendiary rhetoric without stifling debate or impinging on minority rights inside committee rooms.

The House’s process on Mace’s resolution, including any potential votes, will shape the broader dynamic between the two parties as they confront questions of accountability, decorum, and the boundaries of political commentary in an era of heightened political polarization.

Ilhan Omar speaks at event