Tampa, Florida (AP) -- Authorities say a passenger punched out an airplane window during an outburst on an American West flight from Las Vegas to Tampa. According to an FBI affidavit, 24-year-old Ryan Marchione of Venice shattered a plastic shield covering the glass window and disconnected its frame about 90 minutes into Tuesday's overnight flight. The outer window was not damaged and the plane did not depressurize, the airline said. Marchione was arrested after the plane landed Wednesday morning at Tampa International Airport. He faces up to 20 years in federal prison if convicted of a charge of damaging or...