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Episode 17: Solar and sustainability: pig farmers lead the way
A recent report from the U.S. Department of Energy shows solar energy could help us reach 40% of our nation\u2019s electricity needs by 2035. But did you know that Iowa pig farmers got into solar early? In Episode 17 of the ChopTalk podcast, meet some innovative Iowa farmers who are raising pigs more sustainably by going solar \u2013 harnessing the power of the sun to save energy for everyone.