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Secret Life of Scientists - Katharine Hayhoe: 30 Second Science

Katharine Hayhoe: 30 Second Science Katharine Hayhoe: 30 Second Science
http://video.pbs.org/widget/partnerplayer/2365150561/?player=WGBY-PBS&w=512&h=288&chapterbar=true&autoplay=false /episodes/get/11331 /episode/11331 Secret Life of Scientists: Katharine Hayhoe: 30 Second Science /episode-player/11331
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