Burundi: Gunmen kill WTN producer and 3 journalists in ambush.
general views of bullet riddled car. general views bloodstained interior of car. Stills of dead journalists. Video of one of dead journalists. Injured WTN cameraman Victor Dhlamini being put in back of ambulance. Dhlamini put on plane.
Mr Nyerere makes comments on the Burundi situation in his role as an international mediator.
