Food labels multiply, some confuse consumers

In this photo taken on Monday, November 5, 2012 herdsman Billy Freeman stands at the preserve run by the Sierra Foothill Conservancy near Prather, Calif. The conservancy's beef operation is certified Animal Welfare Approved and American Grassfed, both stringent labels. (AP Photo/Gosia Wozniacka)Want to avoid pesticides and antibiotics in your produce, meat, and dairy foods? Prefer to pay more to make sure farm animals were treated humanely, farmworkers got their lunch breaks, bees or birds were protected by the farmer and that ranchers didn't kill predators?