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cnnheroes jim withers_00013027
cnnheroes jim withers_00013027

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    Top 10 CNN Hero Dr. Jim Withers

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Top 10 CNN Hero Dr. Jim Withers

Dr. Jim Withers and his group, Operation Safety Net, have treated thousands of Pittsburgh's homeless -- under bridges, in alleys and along riverbanks.

Top 10 CNN Hero Dr. Jim Withers

Dr. Jim Withers and his group, Operation Safety Net, have treated thousands of Pittsburgh's homeless -- under bridges, in alleys and along riverbanks.