NPR News: U.S. car makers are going electric and trying to change the world in the process

U.S. car makers are going electric and trying to change the world in the process Car companies are following Tesla's lead and reshaping...

U.S. car makers are going electric and trying to change the world in the process
Car companies are following Tesla's lead and reshaping themselves as high-tech, climate-friendly electric automakers. GM and Ford are among the manufacturers who made big announcements recently.

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