7 MAR 2013 Riverfront Seafood Company 1777 Netherland Inn Road Kingsport, TN Sullivan County Rack Cross . Bill Grigsby reported the Harlequin Duck behind the restaurant at 10:00HRS this morning. I relocated Harley at 11:10. Both sightings were on the island behind the restaurant. . 'Til we bird again, . Rack Cross Blountville, TN