Tim Saylor, left, and George Wyant, hosts of the National Geographic Channel show Diggers, used metal  detectors to search for artifacts at Ashland during a visit to the Henry Clay Estate in the spring.
Tim Saylor, left, and George Wyant, hosts of the National Geographic Channel show Diggers, used metal detectors to search for artifacts at Ashland during a visit to the Henry Clay Estate in the spring. Herald-Leader
Tim Saylor, left, and George Wyant, hosts of the National Geographic Channel show Diggers, used metal detectors to search for artifacts at Ashland during a visit to the Henry Clay Estate in the spring. Herald-Leader