AdvertisementObesity Rates Level Off, But Health Concerns RemainJanuary 13, 2010Patti NeighmondfacebookEmailMany schools have made an effort to get rid of unhealthy snacks and educate students about nutrition. Elementary students in Gilbert, Ariz., check out the fruit and vegetable choices as a part of a school lunch program called "A to Z Salad Bar." (AP/East Valley Tribune)