My high school started doing the childhood obesity thing in 2006- we got a weird organic vending machine, banned sodas, ect. But they still fed us hamburgers, hot dogs, "chicken" sandwiches and piz  3567  za from a popular local place everyday, as well as an endless supply of nachos and candy through the day.  According to friends with younger siblings during Michelle's attempts at making people healthy, it's still that way. Banning/blaming soda is useless if the rest stays the same.