(NEW YORK) — Formal charges are expected to be announced Tuesday against Tyler Robinson, the person accused of assassinating conservative influencer Charlie Kirk during an event at Utah Valley University on Sept. 10.

Utah County Attorney Jeff Gray is set to hold a news conference to announce the charges against Robinson after they are filed in the late morning, according to Utah County officials.

Robinson is also scheduled to make his first court appearance on Tuesday.

Robinson was arrested last week for felony discharge of a firearm, aggravated murder and obstruction of justice, according to probable cause documents and was booked into the Utah County Jail.

Investigators are continuing to assess evidence, including looking at electronic devices the suspect may have had access to, as f

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