A small business owner resists Momofuku's bid to trademark Chili Crunch Day 6

PLUS: Maia Kobabe's graphic novel Gender Queer: A Memoir is the most challenged book in the United States; how China uses WeChat to undermine democracy around the world; Civil War imagines a United States at war with itself; a new documentary tells the story of Judee Sill, a celebrated folk-rock icon only now getting her due; and Riffed from the Headlines, our weekly musical news quiz.