We all know that childhood obesity is a serious health problem. But solving that issue may mean getting to one of the root causes- picky eaters. Ruth Carey has a multi-pronged game plan that may give millions of parents new ammunition to get their kids to eat more healthfully -- from lean protein products to fruits and vegetables that are packed with nutrients. Carey offers parents advice on what kid-friendly foods are out there and how to get them to have fun while eating the healthy stuff.