In Gaza City gunmen riddled the car of an intelligence chief linked to the Fatah Party with bullets, killing his three sons. Armed gunmen also attempted Sunday to assassinate Palestinian Interior Minister Said Siam, a member of the Islamic Hamas ruling party. Palestinian PM Haniyeh, of the Hamas party, warns that early elections would lead to chaos. Israel blocked a U.N. fact-finding mission to Beit Hanoun that was to be led by Nobel Laureate Desmond Tutu.