A Nashville International Airport spokeswoman said an American Airlines plane bound for Texas had to make an emergency landing Monday morning in Nashville after matches were lit in flight....

"They did find evidence of where matches had been struck in an individual's seating area. That individual is being questioned by the FBI at this time," Lowrance said.

A woman passenger told investigators that she lit matches to mask gas that she emitted.

"You can take up to eight books of safety matches, the paper matches, onto the aircraft," Lowrance said.