A new twist on the American hamburger is emerging with the Impossible Burger, a plant-based patty that mimics the taste and texture of beef. Meanwhile, a scientist is working to grow meat in a laboratory, and monster trucks are still thrilling crowds. In other stories, a Harlem fashion designer's rags-to-riches journey is inspiring, and the mighty Mississippi River is still a vital part of American life, with a significant impact on the economy and culture.
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