JPATS are the people that carry prisoners from one holding facility to another. They have a "hub" at OKC on the west side of the field. They also operate at least 1 727-100, a DC-9, etc. We see one of them at MSY every couple of weeks.
Tom in NO (at MSY)
"The criminal ineptitude makes you furious"-Bruce Springsteen, after seeing firsthand the damage from Hurricane Katrina