Christopher Gilberto and his wife Cruz de Jesus Gilberto were convicted of sending bombs through the mail, threatening to blow up the Charlotte-Douglas International Airport, identity theft and even sending threats to the F.B.I. field office. Why the couple initiated this reign of terror remains undisclosed.

What we do know is that Christopher Gilberto first sent an bomb to a Ruby Tuesday which had stopped using his services as a window washer.

They went on to mail threats which contained other people’s names in the return address field in what law enforcement describes as an attempt to harass people. Otherwise the authorities have offered no theories as to why they continued making threats or mailing bombs.

When arrested they claimed they were framed of course. The couple faces 17 years and awaits sentencing.

h/t N.T.A.