This is the cbs evening news with scott pelley. Dubois few people expect politicians to keep all their campaign promises, but today in a matter of hours, donald trump reversed himself on three controversial positions that were important to conservative republicans, position positionst helped him defeat hillary clinton, including that vow to put her in prison or at least prosecute her. He also revised his positions today on Climate Change and torture. But 59 days before mr. Trump becomes the 45th president , heres chip reid. Reporter at trum trump ralls lock her up was almost a campaign mant traand donald trump called her crooked hillary and threatened to puttener jail. Special prosecutor, here we can come, right . Reporter but in a meeting today, at the new york times, where reporters were live tweeting the conversation, mr. Trump said this when asked about prosecuting her, i dont want to hurt the clintons, he said. I really dont. She went through a lot and suffer greatly in many ways.