Dec 06, 2015 AM EST - Czarelli Tuason
Wang Rensheng known as "Nut Brother," an activist-artist in China, uses a vacuum cleaner to suck up air pollutants in Beijing and turning them into "smog bricks."
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K-WAVE - Dec 31, 1969 PM EST - Hannah
K-WAVE - Dec 31, 1969 PM EST - Hannah
K-WAVE - Dec 31, 1969 PM EST - Hannah
K-WAVE - Dec 31, 1969 PM EST - Hannah
