In an interview with CNN’s Christiane Amanpour, Mary Trump — a psychologist and niece of Donald Trump — was pressed to explain what happened to her uncle as he grew up that recently led a world leader to call the former president “creepy.” In a recent interview, former Australian Prime Minister Malcolm Turnbull told a panel that he was put off by the former president’s demeanor around Russian President Vladimir Putin, saying “… he’s like the 12-year-old boy who goes to high school and meets the captain of the football team. ‘My hero,’” before adding, “It’s really creepy.” Amanpour asked Trum…