UN rights investigators seek facts on Bin Laden death

GENEVA - UN human rights investigators called on the United States on Friday to disclose the full facts surrounding the killing of Osama bin Laden, in particular whether there had been any plan to capture him.
Christof Heyns, UN special rapporteur on extrajudicial, summary or arbitrary executions, and Martin Scheinin, special rapporteur on protecting human rights while countering terrorism, said that in certain exceptional cases, deadly force may be used in "operations against terrorists."