Rhubarb, a 150-pound loggerhead sea turtle was taken to Rockledge Regional Medical Center Tuesday morning for an MRI and CT scan. Thew turtle, being treated at the Brevard Zoo Sea Turtle Healing Center, was found in the river showing signs of neurological damage. Sea Turtle Ct Scan And Mri (Photo by MALCOLM DENEMARK/FLORIDA TODAY/USA Today Network/Sipa USA)