2008 presidential tie-in question: Can Rudy Giuliani really get away with refusing to comment on the US Attorney Purge story? Rudy made his name as a mob-busting US Attorney in New York. I'm pretty sure he's the only former US Attorney in the race in either party. And I'm pretty sure he worked at Main Justice early in the Reagan administration before becoming US Attorney. So he's uniquely positioned to have something relevant and knowledgeable to say. But he won't answer. How long can that last?