The US state of Arizona is preparing to launch an appeal against a court ruling that blocked controversial parts of its immigration law.<br /><br />The debate has huge implications for the millions of undocumented people who live in the United States.<br /><br />Many migrated with their parents, have been educated in the US and consider themselves American.<br /><br />Francisco Gutierrez, an undocumented student who studies at Georgetown University in Washington DC, tells Al Jazeera his story. (July 31, 2010)
