REOPENED: The Flaming Gorge Falls

In the summer of 1996, Bob Duke calls 911 after his wife and young son fall from a high cliff in the Flaming Gorge Reservoir in Green River, Wyoming. Their deaths are ruled an accident, but to investigators, the circumstances look suspicious. Three years later, an informant raises suspicions even further, and say that Bob Duke may be plotting a new scheme. Sponsors: Shopify: Sign up for a one-dollar-per-month trial period at shopify.com/coldcase. Go to shopify.com/ coldcase now to grow your business–no matter what stage you’re in. Factor: Head to factormeals.com/coldcase50 and use code coldcase50 to get 50% off. Thrive: Go to ThriveMarket.com/coldcase for 30% off your first order, plus a FREE $60 gift! Progressive: Multitask right now. Quote your car insurance at Progressive.com to join the over 28 million drivers who trust Progressive.