"Ould Boubacar, Sidi Mohamed"@en . "Mauritanian politician" . "Having served twice as Prime Minister, from April 1992 to January 1996, and from August 2005 to March 2007, Sidi Mohamed Ould Boubacar is a leading player in the political and economic changes which have taken place in Mauritania over the last twenty years. He is currently his country's Ambassador to Spain.Sidi Mohamed Ould Boubacar was born on 31 May 1957 in Atar ( Mauritania).He studied at the Lyc\u00E9e National de Nouakchott and passed his baccalaureate in 1976."@en . "1957Z"^^ .