A Palestinian rescue worker searches for bodies in raw sewage after a cesspool embankment collapsed in the village of Umm Naser, in the northern Gaza Strip, Tuesday. An earth embankment around a cesspool suddenly collapsed Tuesday, spewing a river of sewage and mud that killed at least 10 people.Photo: APPalestinian women are seen in their house after a cesspool embankment collapsed in the village of Umm Naser, in the northern Gaza Strip, Tuesday.Photo: AP Gaza liaisons aid sewage-flooded townBy YAAKOV KATZ The Gaza Liaison Administration transferred two float water pumps through the Karni cargo crossing into the Gaza Strip...