http://digbig.com/4gktg
"CAR crime in Doncaster has been slashed after police snared three villains with a special car which shoots invisible chemicals. The number of offences of theft from vehicles fell by 75 per cent in some areas as word got round of the latest weapon in the police crime-busting armoury.
Within a fortnight of parking the car in locations near the town centre, detectives had three serial offenders locked up."
