Teenagers grin as they are jailed for life for the bus murder of Kelyan Bokassa

Two teenagers smiled as they murdered schoolboy Kelyan Bokassa by stabbing him 27 times with machetes on a London bus, a court heard. Kelyan, 14, tried to protect himself with his school bag but he died from his injuries after he was attacked on the 472 double-decker at Woolwich Church Street in south east London on 7 January on his way home. Two boys, both 16, fled the scene and hid for six days before they were eventually found and…