Brian Mulroney businessman Karlheinz Schreiber (or to companies controlled by him), Brian Mulroney and former Newfoundland premier Frank Moores in exchange for three government contracts. These contracts involved the purchase of Airbus Industrie aircraft by Air Canada; the purchase of helicopters by the Canadian Coast Guard from Messerschmitt-Bolkow-Blohm GmbH (MBB) in 1986; and the establishment of a manufacturing plant for Thyssen Light Armoured Vehicles (Bear Head Project) in the province of Nova Scotia, a project which Mulroney as prime minister had cancelled. This Letter of Request (LOR) "and its contents were to be kept confidential" but the letter was leaked to the
Brian Mulroney he became prime minister in June 1979. By late 1982, Joe Clark's leadership of the Progressive Conservatives was being questioned in many party circles and among many Tory members of Parliament, despite his solid national lead over Prime Minister Pierre Trudeau in opinion polls, which stretched to 19 percent in summer 1982. Mulroney, while publicly endorsing Clark at a press conference in 1982, organized behind the scenes to defeat him at the party's leadership review. Clark's key Quebec organizer Rodrigue Pageau was in fact a double agent, working for Mulroney, undermining Clark's support. When Clark received an endorsement by only