Which of the Following Have Created Immense Problems Both for Immigrants

Multiple Choice

Which of the following have created immense problems both for immigrants and those responsible for controlling the U.S.borders?

A) Increased deportation and disillusionment with the United States' economic situation.
B) Lower deportation rates and positive attitudes of non-immigrants.
C) Terrorist attacks of 9/11 and the continuing wars in the Middle East and elsewhere.
D) All of the above.
E) None of the above.