I found a link at WPVI for you.
Pilot Arrested
January 15, 2004
The pilot of a small plane was arrested after what the FAA says was erratic flying. Police were notified around 10:00pm after the plane violated the restricted airspace surrounding Philadelphia International Airport and would not respond to control tower communications.
Compounding the concerns is the fact that the airport where the pilot was circling is just a few short miles from the Limerick Nuclear Power Plant.
The small plane, a single-engine Piper PA-28, finally landed at the airport where waiting police took the pilot into custody. The plane was then towed into a hanger.
So far there is no word on why the pilot was flying as he did.
I think the guy had the plane parked, and the wind picked it up. He climbed in hoping to stop it, but the wind carried him away.