Burt Hamner
Seattle, Washington, United States
Campaigns I'm On
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Use almost any renewable energy source for backup power and energy security, fixed or to go.
Campaigns I've Funded
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We need a short powerful video to make our case that Harvard must stop investing in fossil fuels.
Campaigns I'm Following
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We're keeping septic tank waste out of India's rivers. -
Use almost any renewable energy source for backup power and energy security, fixed or to go.
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Our ingenious three sifting tray litter system is the smartest, cleanest and last litter box ever. -
Whether listening to music, gaming or watching a movie, Woojer provides a fully immersive experience -
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