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 Roanoke College and Korean Embassy to unveil new Kim Kyusik Center for Korean Studies Clark Palmer March 13, 2026 0 Virginia Tech Men’s Basketball Team declines invite to NIT Clark Palmer March 13, 2026 0 Excel Center and Virginia Western to Sign Partnership Agreement Clark Palmer March 13, 2026 0