The shooter who tried to assassinate Donald Trump downloaded images of the Princess of Wales on his phone before his attack, it has emerged. Thomas Crooks – whose bullet grazed the former President’s ear just over a week ago – had searched for Kate online in the lead-up to his assassination attempt. Investigators had seized 20-year-old Crooks’s laptop and a pair of mobile phones from his Pennsylvania home in the aftermath of the attempt – in which he killed a 50-year-old attendee and was shot dead himself by secret service personnel. But while trawling through his internet history in an attemp…