In this Slate Plus episode, host Josh Levin and senior producer Evan Chung share behind-the-scenes stories from the making of the fourth season of One Year. Then, Josh is joined by historian Tracy Campbell to talk about his book The Year of Peril: America in 1942. Slate Plus members have access to this whole conversation. Sign up for Slate Plus to listen to this exclusive episode and support the show. Learn more about your ad choices. Visit megaphone.fm/adchoices