No, reports were it was a small, fixed-wing aircraft. The story says it "shouldn't" have been in that part of the city.
On the same page with all the breaking is the indictment of that American AQ traitor. Hmm.
I see Cessnas over town from time to time, though I don't know what part of town they shouldn't be in. It's not a very big parcel after all.
I suppose it could be a "dry run" by a terrorist but even the local chopper pilot on Bloomberg radio is saying he thinks it's a visibility issue -- very foggy and drizzly.