SALFORD, England, May 23 (Reuters Life!) - Traffic wardens began patrolling the streets of a small English city on Wednesday with tiny video cameras clipped to the sides of their heads in a bid to crack down on parking and littering offences.
SALFORD, England, May 23 (Reuters Life!) - Traffic wardens began patrolling the streets of a small English city on Wednesday with tiny video cameras clipped to the sides of their heads in a bid to crack down on parking and littering offences.