The traditional view of gender roles in marriage is simple - men go out and work; women stay home and do housework. But by 1973, these ideas are starting to change. Many young men and women are beginning to "break out of stereotyped roles which are no longer valid," explains host Roy Bonisteel. In this 1973 episode of Man Alive, sex educator Mary Calderone talks to six teenagers about their views on marriage, gender roles and sexual relationships in the 1970s.