WASHINGTON — Trump administration officials on Monday responded to activist Charlie Kirk’s assassination by threatening to bring the weight of the federal government down on what they alleged was a left-wing network that funds and incites violence, seizing on the killing to make broad and unsubstantiated claims about their political opponents.
Investigators were still working to identify a motive in Kirk’s killing, but the Republican governor of Utah, Spencer Cox, has said that the suspect had a “leftist ideology” and that he acted alone.
The White House and President Donald Trump’s allies suggested that he was part of a coordinated movement that was fomenting violence against conservatives — without presenting evidence that such a network existed. America has seen a wave of violence across the political spectrum, targeting Democrats and Republicans.
On Monday, two senior administration officials, who spoke anonymously to describe the internal planning, said that Cabinet secretaries and federal department heads were working to identify organizations that funded or supported violence against conservatives. The goal, they said, was to categorize left-wing activity that led to violence as domestic terrorism, an escalation that critics said could lay the groundwork for crushing anti-conservative dissent more broadly.
Some of the highest-ranking officials in the federal government used Kirk’s podcast, “The Charlie Kirk Show,” to lay out their plans.
From his official office at the White House, Vice President JD Vance served as a guest host of the podcast, inviting senior members of the administration, including Stephen Miller, the president’s top policy adviser, to praise Kirk while also detailing their plans to crack down on what they called leftist nongovernmental organizations. The show was broadcast on the television screens in the White House briefing room and in several West Wing offices.
In their comments, Vance and Miller spoke in vague and menacing terms about far-left groups that they said facilitated violence.
Miller said a formal effort would be coming, with federal agencies rooting out what he referred to as a “domestic terror movement,” and that they would be doing it in Kirk’s name.