A. Herbert Hoover was a president during the early years of the Great Depression.
d. Hooverville was the nickname of the shanty town.
Medici was a known prominent of great wealth and abundance between 13th to 15th century in Italy, and even in the whole Europe during Renaissance. Giovanni Medici's son Cosimo Medici, governed Italy for 3 decades importing more riches to the family. The political writings of Niccolo Machiavelli "Machiavellianism" contributed to their wealth.
The operating machine my guy
defined as the historic Land of Israel (roughly corresponding to Canaan, the Holy Land, or the region of Palestine).