The "boom" years of the 1920's were characterized by a growth in the use of Automobiles.
While looking at the history of the United States, the 'boom years' of the early 1920s were marked by a huge change in the way people traveled.
Personal transportation was shifting from horse-driven carriages to Automobiles, recently mass-produced by Ford.
At the time, the automobiles were a clear sign of growing economic might of the United States and the optimism of the early 1920s.
Some observers have suggested that the U.S. actually lost more than two dozen battles during Vietnam. But the 10 historians we contacted agreed that most, and possibly all, of the major battles were won by the U.S.
The other countrys had to much power
