When the mexican-american war happened many people thought that Mexico would win. They didn't, and in the aftermath of losing half their territory Mexico had a revolution that shattered the nation. Warlords tore the country apart and one nation became over 40. Even today over a hundred years later the former country of mexico is composed of over 20 countries, but what would have happened if they had stuck together.
Could a unified mexico regain territory's lost during the mexican american war? Could a unified mexico be a threat to the united states during its civil war and the other wars it was in. What would our world look like today?