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Mexican-American War
The Santa Fe Trail helped the Southwest become settled and it made it easy to invade Mexico during the Mexican American War.
Santa Anna.
Santa Anna.
Santa Anna.
The first mass migration was the American Army that invaded Mexico and started the Mexican American War.
JFK fought in the Mexican American war
Santa Anna.
Santa Anna
Santa Anna.
It opened up the land to Anglos and Californios to trade with the states. It also was the route the army followed to invade Mexico during the Mexican American War.
Antonio Lopez de Santa Anna (or has he was known by, Santa Anna)