Support WBURA Campus Dilemma: Sure, 'No' Means 'No,' But Exactly What Means 'Yes'?Play07:24Download AudioTovia SmithJune 13, 2014 ShareMany colleges are grappling with how to define consensual sexual activity between students. Antioch College in Yellow Springs, Ohio, mandates that students get verbal permission before making any sexual advance. (The Plain Dealer/Landov)