 My guest is Emily Nussbaum. Her new book is called Cue the Sun, The Invention of Reality TV. We'll talk more after a break. This is Fresh Air. Support comes from FinFest, asking what can Finland teach us about democracy, happiness, health, and sustainability? The answers will be on display at the 41st Annual FinFest, July 24th through 28th in Duluth. More at finfest.us.