 Like Mary Church Terrell, the civil rights leader who at the age of 86 led sit-ins at segregated Washington DC lunch counters. But that's a good, filling, nutritious, really story. And then you want something just kind of busy and fun. Carol Channing finding love at 82. It is fascinating. There's just so many different names. There are names people will definitely know. There are names that people might not. How did you go about figuring out who you wanted to include?