Ron Carrico and Rob Biller birding Boone Lake, Sullivan County, TN 7 February 2015 RBAA (Raytheon Bristol Alumni Association) Campground one mile NE Of Devault Bridge along Sugar Hollow Rd on the South Fork Holston River arm of Boone Lake Pied-billed Grebe (4) Bald Eagle (1) Ring-billed Gull (80) Devault Bridge Bald Eagle (1) "Immature" Ring-billed Gull (45)