Two Columbia residents are taken to two hospitals after a boat catches on fire and explodes at the Lake of the Ozarks. The Missouri Highway Patrol says it happened on Saturday afternoon at Marine Max at the 17 mile mark of Pogue Hollow Cove. A boat had refueled and was still docked when 44-year old David Thompson tried to do some maintenance in the engine compartment. A spark ignited the compartment and caused it to explode. Thompson was taken by helicopter to a Columbia hospital with serious injuries. 19-year old Brittany Bradley, who was also on the boat, was taken to a hospital with moderate injuries.