All of the following factors contributed to the weaknesses and lateness of America's efforts to aid Europe's threatened Jews except
a) the belief that most Jews would be better off migrating to Israel
b) internal tensions between German-Jewish and eastern European Jewish communities in the U.S.
c) the restrictive Immigration Act of 1924
d) fear that a flood of Jewish refugees would add to unemployment during the Depression
e) Anti-Semitic attitudes in the State Department and Congress
Answer: A