Well, not entirely. JFK-YYZ, and some JFK-BOS, JFK-DCA frequencies are going to the CRJ and will be done by ORD crews. We've gotten/are getting new routes to IND, CVG, ORF, and BNA, but those are also being flown by ORD crews.

24 seems like a low number, but high 20s is not improbable. JFK crews are still doing most DCA-BNA, DCA-RDU, and BOS-YYZ flights.