Issue of the Defense Wall in Palestine

http://www.youtube.com/watch?v=Q2lMJKEBXDA

This video is very interesting because it talks about the reasons behind the creation of the defensive wall surrounding Israel. It also talks how Israel supplies Gaza with fresh drinking water and electricity with actual reservoirs. This video is taken or taught by an Israeli point of view also from an American point of view because they are economically supported by the United States of America.