Whiskey Au Go Go Fire in Brisbane. By 1978, his reputation was sufficient to gain convictions based on the strength of unsigned records of interviews with prisoners (known as "police verbals"). He was brought in to investigate the Ananda Marga conspiracy case, despite having no connections to the Special Branch investigating the case. Tim Anderson, one of the three released in 1985, claimed the confession Rogerson extracted was fabricated, and that he and two other members of the Ananda Marga group were convicted in part because of Rogerson's fabrications. The Peter Mitchell Award was presented to Rogerson in 1980 for the arrest of escaped armed robber Gary Purdey. This was tainted by Purdey's claims that Rogerson assaulted him, prevented him from calling his solicitor and typed up to five different records of the interview. Rogerson was responsible for the 1981 shooting death of Warren Lanfranchi. During the inquest, the coroner found Rogerson was acting in the line of duty, but a jury declined to find he had acted in self-defence. However, it was alleged by Lanfranchi's partner, Sallie-Anne Huckstepp, and later by Neddy Smith, that Rogerson had murdered Lanfranchi as retribution for robbing another heroin dealer who was under police protection and for firing a gun at a police officer. Huckstepp, a heroin addict and prostitute, appeared on numerous current affairs programs, including 60 Minutes and A Current Affair, demanding an investigation into the shooting. She also made statements to the New South Wales Police Internal Affairs Branch. Huckstepp was later murdered, her body found in a pond in Centennial Park, New South Wales. Fellow police officer Michael Drury has alleged that Rogerson was involved in his attempted murder. Drury claims he refused to accept a bribe Rogerson offered in exchange for evidence tampering in a heroin trafficking trial of convicted Melbourne drug dealer Alan Williams. On 6 June 1984, Drury was shot twice through his kitchen window as he fed his three-year-old daughter. Rogerson was charged with the shooting and Williams testified that Rogerson and Christopher Dale Flannery had agreed to murder Drury for each. However, on 20 November 1989, Rogerson was acquitted. Rogerson received a criminal conviction, which was overturned on appeal, for involvement in drug dealing, allegedly conspiring with notorious Melbourne drug dealer Dennis Allen to supply heroin. After the police force Rogerson was dismissed from the NSW Police Force on 11 April 1986 (had not seen