Vigilante motorist 'fixed blue and white flashing lights to van and pretended to be a police officer to pull over speeding drivers'
Martin Goodall, 51, from Poole, Dorset said he had the power to act as a policeman 27 years after he served as a volunteer constable for a few months in 1996, having 'reaffirmed his oath to the crown'.
Source: dailymail.co.uk