Riverkeeper's Fishermen's Ball in New York (12 images)

Each year, Riverkeeper honors the world’s most influential leaders on the environment and clean water. 2011 honorees included Bill Clinton, Trudie Styler and Sting.

Bobby Kennedy Jr. and John McEnroe and wife arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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Bobby Kennedy Jr. and daughter Kick Kennedy arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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Bobby Kennedy Jr. and daughter Kick Kennedy arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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Bobby Kennedy Jr. and daughter Kick Kennedy arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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Bobby Kennedy Jr., Sting and Trudie Styler arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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Bobby Kennedy Jr., Sting and Trudie Styler arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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Bobby Kennedy Jr., Sting and Trudie Styler arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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Bobby Kennedy Jr. and sister Kerry Kennedy arrive for the Riverkeeper's Fishermen's Ball at Chelsea Piers in New York on April 13, 2011. UPI /Laura Cavanaugh

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