The intense reckoning America is experiencing around sexual harassment didn’t come out of nowhere. We talk with Deborah Roffman, author and human sexuality educator at the Park School of Baltimore, about eye-opening events in the past five years that changed attitudes about taking what you want versus getting permission. Roffman teaches boys and girls as young as 9--fourth graders--and says forming personal boundaries starts with building self-respect. Original air date: 12/7/17