Southwest Airlines says that they received a call in Dallas of a non specific bomb threat. They passed the information off to their security personnel who contacted the TSA.
They came to the conclusion that flight #466 should be checked. They contacted Philadelphia who checked the plane.
The plane was placed in a remote part of the airport as officials took all luggage off the plane for inspection.
All the passengers were also taken off the plane.
Several dogs inspected the luggage and the plane.
Nothing was found.
