Question: WFGC is a CTN owned-and-operated television station serving a city incorporated in what year?
Sentence (from "WFGC"): On cable, the station can be seen on Comcast Xfinity channel 13 (in Martin, Palm Beach, Okeechobee, and southern St. Lucie counties) and channel 17 (in Indian River and northern St. Lucie counties), and in high definition on digital channel 436.
Relevant evidence: No