06:30Matthew SmithThe campaign to get a hard-hitting Wiltshire road safety film launched nationwideBBC Radio Wiltshire Duration: 2 hours, 30 minutes Wed 4th Jan 2012, 06:30 on BBC WiltshireA petition is launched to try and get a hard-hitting road safety campaign which has been produced for Wiltshire teenagers shown across the country.GenresEntertainmentBrandMatthew Smith Source: BBC Online