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 Freedom to Give is food drive to benefit Feeding Southwest Virginia Gene Marrano July 13, 2026 Roanoke County Police: Franklin Road Northbound Closed after Tractor Trailer crash Web Staff July 13, 2026 Roanoke College alumnus running for congress calls for universal data center safeguards Web Staff July 13, 2026