Photo courtesy Mike Xinnachs / WCBS 880; image artwork by mattmolnar. Today's a worse-than-usual day to fly American; it’s being reported that the airline’s baggage system is “not functioning” at JFK. Flights were being delayed earlier this morning while workers struggled to fix the unspecified malfunction, but finally the airline just said the hell with it and resumed flights without checked luggage on board. This also means the TSA is manually screening bags. AA has......