Hamas gunmen killed two Palestinian policemen loyal to the rival Fatah movement early Wednesday, hours after the sides agreed to a new cease-fire meant to end more than a week of factional fighting. Fatah officials condemned the killing but said they remained committed to the truce, and Gaza City remained largely calm at midday — a dramatic contrast to the pitched battles that raged in city streets a day earlier. However, hundreds of people went on a violent rampage at the policemen’s funeral, raising the prospect of renewed fighting. Full Story