PRUE- Searchers have recovered the body of a Collinsville man who drowned at Keystone Lake in northeast Oklahoma . The Oklahoma Highway Patrol says the body of 21-year-old Aaron Michael Short was recovered around 8 a.m. Sunday at the Osage County lake. The highway patrol says Short was knocked off a boat that struck a tree about 20 feet from the shore near Mud Creek Cove about 20 minutes before midnight on t...