UNITED NATIONS, October 15 (IPS) – After two years of conflict with Israel, Hamas has released the remaining 20 living hostages, while Israel has freed 250 Palestinian prisoners and over 1,700 detainees who have since returned to Gaza. Following a ceasefire agreement which took effect on October 10, Israeli forces are set to withdraw from designated areas within the Gaza Strip as humanitarian organizations mobilize to assist Palestinians in urgent need.