Skychuck From , joined Dec 1969, posts, RR:
Reply 2, posted (13 years 8 months 2 weeks 4 days 3 hours ago) and read 4244 times:
Both AA and DL operate hubs at JFK. But they are designed for international and transcontinental traffic flows. JetBlue operates a (for now) domestic hub there linking the northeast with Florida and the western US.