We went through our archive and found a video image of Paul Mercer circa 1995. Paul Mercer has a long history of 'infiltrating' groups and selling the info. He published Directory of British Political Organisations by Paul Mercer (1994), which had personal info/contact details on people and groups involved in Earth First! and other related eco-direct action stuff of the early 90s. He's done the same with the Close Campsfield campaign.