Yes. The U.S. can reopen the Mountain Pass mine, as was previously discussed on HN: https://en.wikipedia.org/wiki/Mountain_Pass_rare_earth_mine https://en.wiki

Yes. The U.S. can reopen the Mountain Pass mine, as was previously discussed on HN: https://en.wikipedia.org/wiki/Mountain_Pass_rare_earth_mine https://en.wikipedia.org/wiki/Mountain_Pass_rare_earth_mine https://news.ycombinator.com/item?id=20055069 https://news.ycombinator.com/item?id=20055069 (Submission looks flagged now for some reason?)