ZURICH (Reuters) – The International Committee of the Red Cross (ICRC) has not yet received permission to visit the site of Friday’s attack that killed dozens of Ukrainian prisoners of war, it said on Sunday, condemning the incident at the Olenivka facility in eastern Ukraine. “Families must receive urgent news of and answers on what happened to their loved ones. The parties must do everything in their power, including through impartial investigations, to help determine the facts behind the attack and bring clarity to this issue. However, it is not the role or mandate of the ICRC to carry out …