Donald Trump on Friday was ridiculed online following a Minnesota speech during which the former president is said to have confused his own criminal cases. Trump began his GOP dinner keynote address with complaints about the teleprompters, which he said were “falling down,” and continued by whining that the podium itself needed work, as well. During the speech, the ex-president also said that Special Counsel Jack Smith was prosecuting him in New York. In reality, Smith’s cases are in D.C. and Florida. “We have deranged Jack Smith in New York. He’s a deranged individual, Washington,” Trump said…