Big Chief Tugga Cloud, 17, leads the Red Flame Hunters, a newer Mardi Gras Indian tribe that is also a youth outreach organization.
Eve Troeh/WWNO
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The Mardi Gras Indians have become a central part of the city's celebrations, but there was a time when residents found them mysterious and outsiders even considered them dangerous.
Survivors are escorted from the National Bardo Museum in Tunis on Wednesday. At least 20 foreign tourists were reportedly killed in the attack.
Mohamed Messara/EPA/Landov
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Jamal (played by Jussie Smollett) and Cookie (played by Taraji P. Henson) attend the all white party in the "The Lyon's Roar" episode of Empire.
Matt Dinnerstein/FOX
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A nurse in 1938 checks the amount of insulin in a needle. For many decades, the only insulin available to people with diabetes came from the pancreases of cattle or pigs. Insulin from animals is still available outside the U.S. — and cheaper than a recombinant DNA version.
Bettmann/Corbis
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Models show designs by Oscar de la Renta at the 1973 Versailles show. De la Renta was one of the first American designers to sign on for the catwalk competition.
Daniel Simon/Gamma-Rapho via Getty Images
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Big Chief Tugga Cloud, 17, leads the Red Flame Hunters, a newer Mardi Gras Indian tribe that is also a youth outreach organization.
Eve Troeh/WWNO
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President Obama takes questions from the audience Wednesday after speaking about the economy and the middle class to the City Club of Cleveland.
Jacquelyn Martin/AP
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Staghorn coral planted by scientists in the Florida Keys. Researchers hope to give the same sort of boost to the world's shrinking population of pillar coral, now that they can raise the creatures in a laboratory.
Joe Berg/Way Down Video/Mote
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