At least four people are dead after police say a suspected grenade attack blew up a minibus in Kenya's capital.<br/> <br />The attack shattered glass and split metal from the bus, leaving debris everywhere.<br/> <br />Crowds converged on the scene as investigators began picking up the pieces from the bombing.<br/> <br />The blast happened in Pangani, a neighborhood near Eastleigh which is home to many Somalis.<br/> <br />Kenya Red Cross and ambulances responded to the scene, where they took at least a dozen to the hospital.<br/> <br />There was no immediate claim of responsibility.
