Gen Z-ers are more likely to identify as gender fluid, trans or nonbinary than older generations. The question is: Why? Jean M. Twenge, professor of psychology at San Diego State University, joins host Krys Boyd to discuss the various theories as to why this generation seems more comfortable with an array of identities. Her book is “Generations: The Real Difference Between Gen Z, Millenials, Gen X, Boomers and the Silent Generation.”