Film screening tonight focuses on polluted waterways Gene Marrano August 30, 2017 1 minute read A Roanoke native who now makes films in Los Angeles brings his documentary on water pollution to the Grandin Theatre tonight. More on “What Lies Upstream” from WFIR’s Gene Marrano: Share: Post navigation Previous: Jack Brown’s donates this weeks profits to hurricane reliefNext: Demo Day for RAMP cohort coming up Related Stories WalletHub Study Finds Virginia’s Kids to be Among the Most Privileged in the Nation Emma Thomas August 7, 2026 Virginia Tech Education Expert Highlights Ways AI Might be Used Responsibly in Schools Emma Thomas August 7, 2026 CHIP of Roanoke Valley holds its 5th annual Back to School Celebration Gene Marrano August 6, 2026