Hoover believed that you should not help people during a hard times. FDR was the complete opposite he wanted to help the american people get out of the great depression. So your answer is C
Immigrants would find themselves at the receiving end of lack of nationalization in case they did not buy into the rhetory of these political machines. Often delayed nationalization resulted from lack of cooperation with this political machines. Often they would help in raising the plight of immigrants.
No, because there would not have been a larger rush to finish the project
I think A but I am probably wrong sorry if I am I am 100 % not sure