Local "breaking news" AE plane with threat painted in graffiti is pushed from gate to secure area of the airport to be searched for explosives with dogs. Nothing was found.
From the flight tracker it looks like AE 5564 OKC-STL (I believe that is a Trans-States) I also think that is a RON at OKC.
Some reports graffiti is on belly of aircraft others in cargo hold.
The "secure area" from the terminal from the TV picture I saw was over in the FAA's front yard. I am sure with the AS graffiti making the news and now it is parked over in the FAA's front yard looks like the "defacation my hit the rotary oscillator" on graffiti.