FBI arrests man accused of having explosive in checked luggage

A man was arrested after an explosive was found in a bag checked onto a Florida-bound flight at an eastern Pennsylvania airport, federal authorities said.

Marc Muffley, 40, is charged with possessing an explosive in an airport and possessing or attempting to place an explosive or incendiary device on an aircraft, according to a criminal complaint.

Prosecutors allege that the material was found in a suitcase Muffley had checked in Monday at Lehigh Valley International Airport to Allegiant Air Flight 201, which was bound for Orlando Sanford International Airport in Florida.