Before Facebook, we all only SUSPECTED that fast food workers were messing with our food.  Now we know they DEFINITELY are.

--Over the weekend, a KFC employee in Johnson City, Tennessee posted a photo on Facebook of herself at work . . . LICKING the top of a large tray of mashed potatoes.--KFC says that those potatoes were never served to customers . . . but that's not really the point.  The photo makes you question whether YOU'VE ever gotten licked mashed potatoes at KFC.--The employee was fired, and KFC's corporate office says they sent a quality assurance team to the location to, quote, "reinforce and retrain [employees] on KFC's high operating standards."