Biography
John Joseph Bittenbinder, known as J. J. Bittenbinder, is a retired member of the Chicago Police Department and author, who hosted the 1990s crime series Tough Target and is a public speaker on the subject of safety.
John Joseph Bittenbinder, known as J. J. Bittenbinder, is a retired member of the Chicago Police Department and author, who hosted the 1990s crime series Tough Target and is a public speaker on the subject of safety.