I can confirm that the incident did, indeed, take place (I was aboard). However, I think it's a bit premature to start throwing rocks until the investigation is complete. The 'gentleman' involved was overheard by cabin crew stating that, since the cabin door was open during boarding, that he should/could go ahead and Hijack the Captain "right now"...... before taking his seat.
KUDOS to the NY Port Authority Police in responding to this incident... It could not have been more than 45 seconds, or so, from initial notification til armed response showed up at the gate. Boarding was suspended til the "Jokester" was removed from the aircraft. His seat area was searched extensively and, presumably, he spent a few hours, at least, in custody. He did not continue with the flight to LHR!!!!
The flight arrived LHR only about one hour late! A petty price to be paid...... Excellent job, PAPD AND KAC!
