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Ian Khama is a Botswanan politician and military officer who served as the second president of Botswana from 2008 to 2018. He was a member of the Botswana Democratic Party and was elected president in the 2008 presidential election. Khama was previously the commander of the Botswana Defence Force, holding the rank of lieutenant general. He is the son of the first president of Botswana, Sir Seretse Khama.