Donald Trump begged Republicans to step in and help him wriggle out of his legal troubles in a middle-of-the-night rant Wednesday. The quadruple-indicted former president is standing trial in Manhattan in the hush money case and has already been found liable for fraud, defamation and sexual abuse, resulting in a half-billion dollars in penalties. He continues to insist the cases in both federal and state courts are a political hit job from President Joe Biden and his Democratic allies. “We have a Rigged Judge, who is working for the Democrat Party and refuses to terminate this ‘case,’ which sh…