U.S. investigators on Thursday released photos and a video of a person of interest in the fatal shooting of influential conservative activist Charlie Kirk and said they had found the rifle believed to have been used in the politically charged killing.

A person of interest in the fatal shooting of conservative activist Charlie Kirk has been let go, FBI Director Kash Patel now says, manhunt continues

The FBI is offering a $100,000 reward to anyone with information leading to the arrest of Charlie Kirk's killer.

The FBI is offering up to $100,000 for information leading to the arrest of Kirk's killer. Investigators found a rifle in a wooded area near campus, as well as footwear and forearm impressions.

University officials say the gunman fired from UVU’s Losee Center about 200 yards away; dispatch audio described him in all-black tactical gear

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