C. Brett Pearson
Sarasota, United States
Campaigns I'm On
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Kerosene lamps are harming the health and wealth of the rural poor in developing countries. At c.$5 retail, at last a safer, brighter lamp costs about the same.
Campaigns I'm Following
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Kerosene lamps are harming the health and wealth of the rural poor in developing countries. At c.$5 retail, at last a safer, brighter lamp costs about the same.