<span>The threshold POTENTIAL is hard to determine because it's always changing.</span>
Franklin Roosevelt rose in the hour of need as the great depression took a toll on the Americans.
He had an experience in public oratory and hence impeccable persuasion skills that made him pass the New deal. his experience as Governor also came at hand for him in his presidential career.
Most sources do not point out the exact number of the most famous Mexican fighting unit in the military that was sent. There were about 78,700 troops.
Good luck :)
This possibly led to the creation of small and new countries that were once colonies of bigger countries
