The guy doesn't need to "testify". He does so daily and some days the tweet rants are many and keep coming. He has certainly been cautioned by his lawyers to not do that. And others as well. But his base LOVES the rant tweets and tweet rants though they are always repetitious and keep going over the same terrain they lap it up. He performs for THEM at the cost of his own safety and security. Let the show go on! There's no business like show business! Make 'em laugh! Give 'em what they want. Keep 'em happy. I wonder if donjohn knows it ain't workin' for him?