Which of the Following Statements Regarding Illegal Immigrants Is True

Which of the following statements regarding illegal immigrants is true?

A) The majority of illegal immigrants coming to the United States are from Cuba.
B) Most illegal immigrants, once in the United States, stay for the rest of their lives.
C) Many illegal immigrants send money back to relatives in their homeland.
D) Few immigrants throughout American history have returned to their homelands.
E) The laws against hiring illegal immigrants have always been strictly enforced.