Ismal Tour was a Guinean political figure and the half brother of former President Ahmed Skou Tour. He was the chief prosecutor at the notorious Camp Boiro.
Ismal Tour was born in Faranah, Guinea in 1926. He attended school in Paris, where he met and quarreled with his compatriot Boubacar Telli Diallo, who was later to die at Camp Boiro. He was trained as a meteorologist.
Source: Wikipedia