Summary LATEST DEVELOPMENTS Red Cross says fuel for hospital generators could run out in hours Gazans made homeless by bombing shelter in schools JERUSALEM/GAZA/ASHKELON, Oct 12 (Reuters) - Israel said on Thursday there would be no humanitarian exceptions to its siege of the Gaza Strip until all its hostages were freed, after the Red Cross pleaded for fuel to be allowed in to prevent overwhelmed hospitals from "turning into morgues". Israel has vowed to annihilate the Hamas movement that rules the Gaza Strip in retribution for the deadliest attack on Jewish civilians since the Holocaust, when hundreds of gunmen poured...