People always mocked sallow Jewish John for trying to act black when growing up. But cross-cultural relationship experts say that you should walk in the shoes of other people to understand different cultures. John flies to Sun City, California to get some support from anti-racism campaigner Jane Elliott. His interview leads him to Black Like Me, a book from the 1950s by a man who disguised himself to see what it felt like being black. His interest piqued, John goes to Chicago.