Where is the airline that AmericanConnection served as a flight connection service brand name for headquartered?
AmericanConnection:  American Airlines also uses affiliated companies (corporations under common ownership) operating under the American Eagle brand to provide regional service to its other hubs in addition to the AmericanConnection service that was operated by Chautauqua Airlines. American Airlines: American Airlines, Inc. (AA) is an American airline headquartered in Fort Worth, Texas, within the Dallas-Fort Worth metroplex.
i don't know