Burt Reynolds has checked into rehab in West Palm Beach to be treated for an addiction to painkillers, following an allegedly grisly and bizarre incident in late August. He was found semi-conscious and covered in blood in his Hobe Sound, Florida, home, the National Enquirer reports . "The houseman found Burt lying in a pool of blood. He'd fallen and was badly cut. The houseman drove him to the hospital. But this time, Burt was behaving strangely, and doctors were so concerned about his state ...