1970s: With the backdrop of the sexual revolution as well as the feminist, civil rights, and Black Power movements, African-American women come to the forefront of American literature.

1990s: The success of such African-American women authors such as Toni Morrison and Alice Walker signal the appreciation of the perspective of African American women in society.

1970s: The Women's Movement (also known as the Feminist Movement) makes significant differences in the way women are treated and perceived in American society. Women avail themselves of a myriad of opportunities, including professionally and personally.

1990s: Inequality and discrimination still persist, but women have more opportunities and legal support than ever before. Critics of the Women's Movement point to the breakdown of the family unit as an inevitable result. But women make significant contributions in every walk of life and continue to make progress.

1970s: Viewed as a...