"In this ... memoir, ... a forty-year-old gay man and his eccentric conservative mother travel the country together and find surprising answers to our generational and cultural rifts. When his mother, Barbara, turned seventy, Jedidiah Jenkins was reminded of a palpable, sobering truth: our parents won't live forever. For years, he and Barbara had talked about taking a trip together, just the two of them. They landed on an idea: retrace the thousands...