How do you move the needle and get people to care about conservation? National Geographic photographer Joel Sartore talks about photographing grizzly bears, wolves, and koalas and how photography can help make a difference in protecting all species.
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The National Geographic Live series brings thought-provoking presentations by today’s leading explorers, scientists, photographers, and performing artists right to you. Each presentation is filmed in front of a live audience at National Geographic headquarters in Washington, D.C. New clips air every Monday.