The Gabonese Progress Party (Parti gabonais du progrès) is a political party in Gabon. The PGP was established as a left-leaning party in March 1990, at the beginning of the wave of democratization that swept Africa in the early 1990s. Initially its key leaders were Pierre-Louis Agondjo Okawé, who was President, Marc Saturnin Nan Nguema, who was...