The Kentucky firefighter who abseiled off a bridge to rescue the driver of a tractor-trailer as it dangled precariously over the Ohio River said he played only a small part in the successful rescue.The Louisville firefighter Bryce Carden credited teamwork as he talked about the rescue on Good Morning America on Monday.“I played a very small piece in a large puzzle,” said Carden, attributing the success to “the guys topside and guys on the bottom who helped make it happen”.Bryce Carden winches himself down from the Clark Memorial Bridge over the Ohio River during the rescue attempt….