It’s one thing shooting dead a man in front of his wife and kids, BUT THIS? Charlie Kirk's alleged killer is "not co-operating" with authorities and has not confessed to carrying out the shooting, Utah's governor Spencer Cox has told US media. Suspect Tyler Robinson, 22, was taken into custody some 33 hours after Kirk, a 31-year-old right-wing activist, was shot dead in Orem on Wednesday. The governor said among those co-operating with authorities is Mr Robinson's roommate, who he said was also his partner. He said the partner did not have have any knowledge about the alleged shooting, had been "incredibly co-operative" and was working with investigators "right now". He also confirmed that the partner was currently "transitioning from male to female", but, when asked by CNN, said that authorities do not yet know if that is relevant to the investigation.