CHATTANOOGA, Tenn. — CARTA says they have fired an Incline Railway conductor over remarks made to a group of passengers. CARTA says they are aware of a video circulating on social media showing remarks made by a part-time Incline Railway conductor to a group of passengers on July 4. They say those remarks were unacceptable, and they do not reflect the values of CARTA, the Incline Railway, or the people who work here. CARTA says a customer provid…