Across the pond, debate is raging over a controversial new ad by online retailer Tesco. No, it isn't racist or sexist or homophobic. But it does discriminate -- against redheaded children. The copy plastered over an image of a carrot-top preschooler reads: "SANTA love all kids. Even GINGER ones." Now, we're not denying that Tesco intended the ad to be funny. We just don't think a major company should be making jokes that could actually hurt red-headed little kids.