WOW!!! We arrived at PJIA about 1:30 for a 3:40 flight on Delta. We lingered a bit to finish a beer before heading upstairs. We probably cleared security a little before 2:00. Noting usual in the terminal area, but once we boarded our flight we were told that PJIA was closed because of an equipment problem with a JetBlue plane. Our departure was delayed for 1.5 hours.