Last week, we brought you two new episodes on the incredible developments in the case of Angela Mack and Thomas “Mikey” Rettew. If you haven’t listened to the original episode or the first two updates, listen to those first, they will bring you up to speed. Today, we’re taking a look at another aspect of the developments in this case, the furnace that law enforcement alleges Clarence Krusen used to dispose of Angie and Mikey. Is this theory even possible?