Prosper Avril their foreign accounts." Avril was forced into retirement by Jean-Claude Duvalier in 1983, but reinstated and promoted to Colonel in 1986, in the face of the popular revolt which would ultimately see Duvalier overthrown. Avril's 1986 joining of Henri Namphy's interim military junta saw protest demonstrations, and he was forced to resign; but he quickly returned, and assisted Namphy in the June 1988 Haitian coup d'état which overthrew Leslie Manigat, who had been elected in military-controlled elections and took office in February 1988. In September 1988, a week after the St Jean Bosco massacre, Avril overthrew his former ally Namphy,
Jean-Claude Duvalier between US$300million and US$800million. Following the ousting of president Jean-Bertrand Aristide in February 2004, Duvalier announced his intention to return to Haiti to run for president in the 2006 elections for the National Unity Party; however, he did not become a candidate. On 22–23 September 2007, an address by Duvalier to Haitians was broadcast by radio. Although he said exile had "broken" him, he also said that what he described as the improving fortunes of the National Unity Party had "reinvigorated" him, and he urged readiness among his supporters, without saying whether he intended to return to Haiti. President René