Country-Specific Actions: Various post-9/11 immigration programs explicitly targeted country -specific groups. Under the voluntary interview program, FBI interviewed more than 8,000 nonimmigrants from specified countries with a suspected al Qaeda presence. Those interviews were extended to over 10,000 Iraqis and Iraqi-Americans. Under NSEERS (or the National Security Entry-Exit Registration System special registration program), adult males from 25 predominately Muslim countries were required to register and be fingerprinted and photographed at ports of entry or present themselves at immigration offices inside the country for fingerprints and photographs.