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Yosemite National Park, California
The estimated 4 million annual visitors to Yosemite National Park have reason to rejoice, as their near 750,000 acres of natural splendor are still open for virtual tours. Yosemite has been one of the most popular parks in America since it was established by Abraham Lincoln in 1864, which was the first time in American history that a parcel of land was set aside for preservation.

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