1.Ethnic Stereotypes
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2.Endangered Species
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3.Endangered Species 2: The West
Indian Manatee
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4.Modern Masters of Art
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5.Champions of Peace
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6.Myspace and Wikipedia
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7.Champions of Charity: Bill
Gates and Warren Buffett
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8.Global Warming
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9.Polar Bears on Thin Ice
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10.Overpopulation
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11.An Era of Adoption?
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12.Are Diamonds Really a Girlユs
Best Friend?
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13.Gambling around the Globe
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14.Our Bodies and Obesity
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15.Growing Old―Living Long
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16.Ever-Changing Energy
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17.The Natural Way―Medicine and
Trade
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18.Copyright―What Are the Rules?
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19.Veg-Out!
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20.HIV/AIDS around the World
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