By Nick Paton Walsh, Mick Krever, Kosta Gak and Brice Laine, CNN Near the Russian border, Kharkiv region, Ukraine (CNN) — Dusk brings an urgent race to hide before dark. The “Code 9.2” drone unit, from the 92nd assault brigade, are moving into a new launch position from where they are about to conduct a rare and potent mission: Read this story at KTVZ , KEYT , KEYT , KIFI , KIFI , KTVZ
