In your picture I see.... Lift dumpers deployed, flaps at 42 degrees, thrust reversers deployed, and speed brake closed. I also noticed that the "band aid" repair above the emergency exits has not been installed yet. The the thrust reverser mod to lengthen the finger stops has been completed, and the red beacon is installed on top of the vertical stab (panel 339AT) The USAir beacons are installed on the top of the mid fuselage. The T/R's were causing too much wear and tear on the tail so longer fingers were installed to prevent them from fully deploying. Eventually USAir changed policy when deploying the buckets power could only be pulled during an emergency stop. They could still open the buckets during landing but only at idle. I don't know if AA still powers back from the gate, but they were causing more damage than we were.
10,000 years ago we would have eaten you. Today, we drag you along and allow you to pollute the gene pool.