Dallas (WBAP/KLIF) – Dallas Police are investigating the death of a woman whose body was found Friday in a drainage ditch near the intersection of Bruton and North Masters Roads west of Mesquite. Police say there was no obvious cause of death, so that determination will be up to the Dallas County Medical Examiner. The body has not yet been identified, although police have determined it was not that of Prisma Reyes, a Mesquite woman who was reported missing Wednesday night.