VT researchers look into epidemic level prison population Ian Price April 13, 2017 1 minute read Statistics from the justice department show America’s prison population is more than 2.2 million individuals – or roughly the size of Houston – and local researchers hope to figure out why. WFIR’s Ian Price has more: Share: Post navigation Previous: Ex-Tech journalism teacher recalls April 16, 2007Next: Warner hears about proposed budget cuts at VT-C Research Institute Related Stories U.S. Supreme Court denies Virginia Dems appeal on referendum vote Gene Marrano May 15, 2026 The Roanoke Region Food and Farm Trail officially launches Gene Marrano May 15, 2026 Roanoke Women’s Foundation honors two people with ties to Taubman Museum Gene Marrano May 14, 2026