Delta is making this a habit... the JFK one is the second this week:
Delta Flight Makes Emergency Landing in Cape Girardeau
A Delta MD-80 commercial flight made an emergency landing at Cape Girardeau Regional Airport Sunday afternoon due to smoke in the aircraft's cockpit and cabin.
A total of 132 passengers were evacuated from the airplane, which was flying from Atlanta to St. Louis. No one was injured or requested medical attention. Buses were brought in to transport passengers to the St. Louis area.