The prohibitionists are at it again. With Michael Bloomberg no longer around to impose his values on hapless New Yorkers, I suppose it was inevitable that someone would take up his mantle as Nutritionist-in-Chief. Granted, Michelle Obama has tried her darnedest, waging a relentless war on fat people ever since her husband took office. But when it comes right down to it, First Ladies aren’t allowed to make laws. That power is vested in Congress, so it will ultimately take a congressman—or woman—to ruin fun and flavor for the nation at large.