Four elderly Kenyans are seeking compensation for torture experienced during the Mau Mau uprising . Case has exposed secret files covering Britain 's rule of 47 colonies . Score: 6
Four elderly Kenyans are seeking compensation for torture experienced during the Mau Mau uprising . Case has exposed secret files covering Britain 's rule of 47 colonies . Mau Mau rebellion led to arrest of thousands of Kenyans including Barack Obama 's grandfather .