CORNISH, MAINE 1991: Sean Conway's family has been waiting 31 years to learn what happened to their brother and son on January 16, 1991. This long-standing case is still considered an open and active homicide investigation, though it’s been years since any new developments have come to light.  Nim is on Dark Downeast to share her brother’s story in hopes that it will reach the person or persons who know exactly what happened at that motorcycle supply shop in Cornish, Maine one January afternoon.  This is Sean Conway's story on Dark Downeast. Episode sources are listed at darkdowneast.com. TAKE ACTION: If you have information about Sean Conway’s murder, contact the Maine State Police Major Crimes Unit at 1-800-228-0857 or https://www.maine.gov/dps/msp/about/report-crime/major-crimes-unit-south (submit a tip here).