THE APARTHEID WALL: Check out the Palestinian NGO "The Anti Apartheid Campaign" at www.stopthewall.org
HUMAN RIGHTS VIOLATIONS: Check out the Israeli organizations B'tselem at www.btselem.org and Gush Shalom at http://gush-shalom.org/
RIGHT OF RETURN: Check out Al-Awda at www.al-awda.org
US EFFORTS: Learn more from the US Campaign to End Israeli Occupation at www.endtheoccupation.org and If Americans Knew at www.ifamericansknew.org
HISTORY: Check out the United Nations information at http://www.un.org/Depts/dpa/qpal/ and download chapter by chapter at http://www.un.org/Depts/dpi/palestine/