The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. September 2, 2014 Group: Gaza Rebuilding Will Take 20 Years ------------------------------------------ In the Gaza Strip, a U.N.-backed group says it will take 20 years to repair the damage caused by Israel's recent assault. According to Shelter Cluster, Israel's seven-week attack on Gaza destroyed 17,000 housing units. Palestinian officials say Israel has continued to ban the import of construction materials since last month's ceasefire agreement was reached. .