I have received several calls from 423-352-9188 over the past few days. I do not answer, but tried to called back to asked to be removed from the call list. I get a message the phone number is disconnected (if this is true, how are calls being made from this number?). When I search the phone number on-line it shows it to be a land line from La Follette, TN in Campbell County. I am so very tired of these people being allowed to continuously call when I am registered on the NATIONAL DO NOT CALL LIST. What is that list even good for if people still continue to receive calls from these SCAMMERS?!?