US President Donald Trump Critics slammed US President Donald Trump on Sunday after a significant new retreat on one of his biggest campaign promises: ending the war in Ukraine. Trump vowed repeatedly that he would put a stop to the fighting on or even before his first day in office.But with the war still raging ― and Russia launching a massive new assault on Ukraine over the weekend ― the president on Sunday fired off a message on social media blaming everyone else. “I’ve always had a very good relationship with Vladimir Putin of Russia, but something has happened to him. He has gone absolutely CRAZY!” Trump wrote on his Truth Social website, blaming Putin for “needlessly killing a lot of people.” “I’ve always said that he wants ALL of Ukraine, not just a piece of it, and maybe that’s proving to be right, but if he does, it will lead to the downfall of Russia!” Trump warned. He also