VT Professor says more work needed to improve healthy snack options in schools. Clark Palmer September 5, 2017 1 minute read A professor at Virginia Tech says a federal food program aimed at improving snacking habits in schools is not making a substantial impact. WFIR’s Clark Palmer has more. Share: Post navigation Previous: UVA to pay for review, make security changes after marchNext: With Labor Day behind us, here comes the campaign ad barrage Related Stories USA Cycling Endurance Mountain Bike National Championships looking for more volunteers Gene Marrano July 6, 2026 Ain’t Misbehavin’ – a musical revue – celebrates the life of jazz legend “Fats” Waller at Dumas Theatre Gene Marrano July 6, 2026 Vinton teen dies following crash on I-81 Web Staff July 6, 2026