Several people overcome by fumes aboard plane at Baltimore-Washington Airport
A spokeswoman at Baltimore-Washington International Airport says there was an outbreak of illness aboard a Southwest Airlines flight that landed at the airport.
BWI spokeswoman Cheryl Stewart says one person became ill on the plane, and there was a domino effect, with four to seven others getting sick after that. The first person who became ill was taken to a hospital. The others were evaluated at the scene. It's unclear what caused the illness. Hazardous materials crews are on the scene, and airport officials are interviewing all the passengers.