Danbury Police are looking for the driver of a  “quad” type ATV who struck and killed a dog last night.  The driver fled the area of Jackson Drive after hitting the dog around 8pm.  Police say the investigation so far indicates that the operator of the quad likely lives in the general area, as residents say trails connecting Jackson Drive, Tamanny Trail, and Great Plain Road are frequently used by ATVs and dirt bikes.  Anyone who saw a quad being operated in those areas during the approximate timeframe is asked to contact Officer Michael Weaver at m.weaver@danbury-ct.gov.