Article continues below advertisementThe key suspect in the assassination of Charlie Kirk, 31, Tyler Robinson, 22, was found and placed in police custody on the night of Thursday, September 11, approximately 33 hours after the right-wing activist was shot and killed.Following Robinson's detainment, information about his voting history was released. According to Utah voter records, the suspect identifies as an unaffiliated voter.Article continues below advertisementTyler Robinson Did Not Vote in Past 2 ElectionsSource: Utah Governor's OfficeTyler Robinson did not vote in the last two elections.