VT Professor says more work needed to improve healthy snack options in schools. Clark Palmer September 5, 2017 1 min 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. About the Author Clark Palmer Editor View All Posts Share: Continue Reading Previous: UVA to pay for review, make security changes after marchNext: With Labor Day behind us, here comes the campaign ad barrage Related Stories 5 min read Roanoke County Superintendent Ken Nicely announces retirement Web Staff September 18, 2025 1 min read Million Dollar Quartet opens, Opera Roanoke’s 50th birthday bash and music in the garden Gene Marrano September 17, 2025 1 min read Online dangers the subject of public meetings cohosted by Roanoke County Public Schools and the Partnership for Community Wellness Denise Membreno September 17, 2025