Ex-UN general tells of 'genocide roadblocks'

The Canadian general who headed the United Nations peacekeeping force during the 1994 Rwandan genocide gave a chilling account of how roadblocks popped up like mushrooms and served only to pick out and murder Tutsis.

Romeo Dallaire gave evidence at the Canadian war crimes trial of Desire Munyaneza, who is accused of leading attacks on members of the Tutsi ethnic minority at the National University of Rwanda and south of the capital, Kigali.