First amendment lawyer and president of the Foundation of Individual Rights in Education Greg Lukianoff joins CBS News correspondent Mireya Villarreal to discuss the concept of "cancel culture." Lukianoff, author of “The Coddling of the American Mind," explains how he believes cancel culture has evolved from a well-intention effort to self-policing on social media of opinions one may disagree with.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.