President Donald Trump slammed Sen. Ben Sasse as being one of the 'least effective' Republican Senators after the Nebraska politician asserted that the president 'kisses dictators' butts' in a recently released audio recording. In scathing tweets posted on Saturday morning, Trump claimed that the Nebraska senator had gone back to his 'stupid and obnoxious ways,' even after he had done so much to help the state. 'The least effective of our 53 Republican Senators, and a person who truly doesn’t have what it takes to be great, is Little Ben Sasse of Nebraska, a State which I have gladly done...