Police use unmanned radar to help determine where manned radar enforcement is most needed Evan Jones March 18, 2015 1 minute read As Roanoke County Police promise more speed enforcement along the county’s busiest roadways, they are always using unmanned radar to determine which areas require the most attention. WFIR’s Evan Jones has the story. Share: Post navigation Previous: 2015 3.2-Mile Run in Remembrance scheduled at Virginia TechNext: Husband promotes late wife’s book “Mister Owita” Related Stories Mill Mountain Zoo welcomes pair of Patagonian maras Web Staff June 19, 2026 Dr. Verletta White, Superintendent of Roanoke City Schools, to step down in one more year Gene Marrano June 18, 2026 Fire chief presents plan to replace 75-year-old Roanoke Fire Station No. 2 Ian Price June 18, 2026