The links below are resources that may provide you with additional information:
U.S. Citizenship and Immigration Service (USCIS) Nation Customer Service Center 1.800.375.5283 http://www.uscis.gov
U.S. Embassy, Manila http://manila.usembassy.gov
U.S. Department of State http://www.state.gov
U.S. Department of Labor http://www.dol.gov
