The main reason was that so they get to have the land.
Answer:
In 1937, President Roosevelt made a speech suggesting that United States government should be more assertive toward aggressor nations. His suggestion was greeted with massive protest from isolationists who charged Roosevelt with betraying "Americanism"
It heightened public disagreement with the church
1935= Dust Storm
1931= Hoover Dam
1929= Stock
1938= Fight
1930= Banks Shut Down