Herbert Hoover and Al Smith ran in the election of 1928. Hoover and Smith represented different backgrounds, religious ideas; each appealed to different groups of Americans.
Source -- Quizlet
Answer:
The United States was called the Arsenal of Democracy because it was the country where all weapons were kept. it provided supplies for both the Axis and Allied powers. it provided supplies for the entire Allied war effort. it was the country where all aircraft were housed.
Explanation:
In preparation for a nuclear attack in 1950-60s
