A motorcycle tries making a turn at 40 mph and flies straight off a cliff, sending the motorcyclist tumbling 250 feet down a ravine. Miraculously, Matthew Murray, 27, survived the crash but was unable to reach his cell phone to call for help. He bravely used everything he had left to crawl up the cliff, flagging a driver down to call 911. Rescuers told him he was lucky to be alive.