Which group of workers contributed the most to the economic prosperity of the 1950s? a. white collar workers  b. blue collar workers  c. agricultural workers  d. government workers

overview. prohibition was a nationwide ban on the sale and import of alcoholic beverages that lasted from 1920 to 1933. prohibition led directly to the rise of organized crime. the twenty-first amendment, ratified in december 1933, repealed prohibition.

by creating a labor shortage that pushed the continent toward a market economy