11.   Ellis Island, the shrine of American immigration, was locked too.

12.   Five days later, all that seemed like a dream, and since then, American immigration policy has undergone a sea change.

13.   Historians of American immigration say revolving-door migrations like this one are nothing new, despite popular myths about America as the promised land.

14.   In only his second term, the Colorado Republican has emerged as the most outspoken congressional advocate for tightening American immigration policy.

15.   The above paragraph is a blatant attempt to use religion, the holiday season, emotion, compassion and sentiment in the cause of a generous American immigration policy.

16.   The diplomat, identified as Jose Imperatori, had been linked to an American immigration official charged with espionage last week.

17.   The government witness, Paul Risenhoover, has been described by defense lawyers as an American immigration counselor active in the Chinese dissident movement.

18.   The island, a U.S. territory covered by American immigration laws, attracts many Chinese seeking asylum, often for fraudulent or flimsy reasons.

19.   The island, the harbor that surrounds it and the City of New York have played central roles in the history of American immigration.

20.   The two boxers have lost their chance of competing in the Olympics, and it was not certain how long they might be held by the American immigration authorities.