After the attack on Pearl Harbor by the Japanese military, the United States officially entered World War II. Fearful of another attack and spying by the Japanese government, President Franklin D. Roosevelt passed Executive Order 9066. This resulted in the internment of several thousand Japanese-American citizens during the 1940's.
These camps represented expulsion, as they were often secluded from other cities in the US. These camps were strategically placed in the middle of nowhere in order to protect American citizens.
<span>The correct answer to this question is protestants. Compared with “new” immigrants in the 1800s who tended to be catholic or jewish, most “old” immigrants were primarily protestants. </span>Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.