Sen. J.D. Vance said Monday he’d found an “obvious” flaw with a red state lawmaker’s none-too-subtle suggestion that his running mate is a modern-day Nazi. Vance took to X to defend his boss a day after Trump held a rally in New York City’s Madison Square Garden and drew comparisons to Adolf Hitler for his choice of date and venue, and on the heels of reports he praised the Nazi dictator’s generals. “We used to fight Nazis,” wrote Nebraska state Sen. Megan Hunt, a Democrat. “Not vote for them.” Want more breaking political news? Click for the latest headlines at Raw Story. “There are so many r…