Fox News contributor Jason Chaffetz, who witnessed the fatal shooting of conservative activist Charlie Kirk, shared on Thursday that he had received a phone call from President Donald Trump.

Kirk, who rose to prominence courting young conservatives and debating on college campuses, was fatally shot on Wednesday.

Authorities have seized a home surveillance camera that may contain clues as they race to catch a suspected assassin following the shooting death of conservative speaker Charlie Kirk Wednesday.A person at the home told Fox News Digital that he believes his camera recorded the person of interest in a neighbor's backyard.

The 31-year-old conservative activist was shot and killed during an event at Utah Valley University on Wednesday afternoon.

Conservative activist Riley Gaines says the shooting death of Charlie Kirk has left her shaken and questioning her own safety at future events.

Charlie Kirk, Turning Point USA co-founder and Trump ally, was assassinated on a Utah college campus Wednesday, prompting emotional tributes from Fox News hosts and contributors.

A well-wisher places flowers at a makeshift memorial set up at Turning Point USA headquarters after the shooting death at a Utah college of Charlie Kirk, the 31-year-old founder and CEO of the organization, Sept. 11, 2025, in Phoenix. (AP)

The killing of Charlie Kirk is a national tragedy ... Demonstrating the selective outrage for which Fox News is infamous, prime-time host Jesse Watters declared: “We’re gonna avenge Charlie’s death in the way Charlie would want it to be avenged.

Jillian Michaels told Fox News Digital that her son, Phoenix, was a fan of Charlie Kirk and went to great lengths to meet him in-person at a Turning Point USA event.