JOHNSON CITY, TN -- Dead birds inside a vacant downtown Johnson City building are raising health concerns. Rick’s Haircuts owner Rick Stewart found out about the birds in a neighboring Buffalo Street business this weekend. “The first thing I saw was the little bird on the window sill and then looking closer, that’s when I saw the dead carcasses all around,” Stewart said. “Apparently, another pigeon had recently died in there because there’s a fresh pigeon carcass in there and I knew that was going to be bad news; that birds were just going to keep piling up and piling up and piling up in there.” Stewart and others helped rescue the surviving pigeon. Animal control officers took the animal away earlier today. However, the carcasses of roughly six other birds still sit inside the other building. “There could be a health issue if it continues on,” Johnson City Interim Chief Building Official Herman Marcum said. “There is the possibility of...