[ phone ringing ]. >> you were listening to a press conference of a pierce county sheriff official talking about a plane that was stolen by a mechanic at an airport there. so we are closely following this situation, as he said. a plane crashed near seattle's sea-tac airport a horizon airplane taking off from sea-tac airport. witnesses saw the airplane being followed by military aircraft near the airport. the plane is a regional turboprop airport that can seat up to 76 passengers. the plane was stole bane 29-year-old mechanic and that no passengers were on board. it appears to be some sort of