HuffPost has a new owner, Facebook says its misinformation-fighting AI is getting smarter and Affirm files to go public. This is your Daily Crunch for November 19, 2020. The big story: Verizon sells HuffPost to BuzzFeed TechCrunch’s parent company Verizon Media has sold HuffPost. This is part of a larger deal that also includes an investment in BuzzFeed, a content syndication agreement, potential advertising collaboration and more. BuzzFeed co-founder and CEO Jonah Peretti was actually one of The Huffington Post founders back in 2005. And it’s been nearly a decade…