but i think if the local school district wants to make that call and some states have, that's one thing. i don't think it's the role of the federal government and as to whether it's working, kids go to places outside of schools. are we going to ban advertising from coca-cola? they don't just stay in school their entire lives. i think the question of it being effective is a little bit artificial. it sounds like we're doing something good. is it really effective. >> margo, why not school and local authorities? >> gen is in the minority about this. parents want junk food and marketing out of schools. food marketing has a very strong impact on children's health. it's what they think of as food and and it's for sugary drinks and