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Europeans travel to America in the Mayflower
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Lousiana Purchase
doubles the size of the u.s. -
lewis and clarke explore western u.s.
discover many tourist locations -
Gold Rush Begins
Causes mass migration to the west -
Yellowstone is established as a national park
very large tourist attraction -
first scheduled commercial airline fligh
first ever airplane used for commercial travel -
WWll begins
stopping tourism across the entire world -
Disneyland Opens
One of biggest tourist attractions -
Terrorists crash planes into the twin towers
tsa was created due to 9/11 -
Trump signs executive order banning immigrants from 7 countries