A motorist was unknowingly caught in an automated speed
trap that measured his speed using radar and photographed his car.
He later received, in the mail a ticket for $40 and a photo of his
car. Instead of payment, he sent the police department a photograph of $40. Several days later, he received a letter from the police that contained another picture, this time of handcuffs.
He immediately mailed in his $40.
(this guy might be onto something worth thinking about)!