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cnnheroes tribute dr laura stachel_00012003.jpg

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    CNN Hero's 'solar suitcases' save lives

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CNN Hero's 'solar suitcases' save lives

Dr. Laura Stachel's 'solar suitcases' provide reliable light and power to health care facilities in developing countries.

CNN Hero's 'solar suitcases' save lives

Dr. Laura Stachel's 'solar suitcases' provide reliable light and power to health care facilities in developing countries.