Two funny and smart women explore the myriad challenges women face today - at work, in parenting, in love, and in aging - and share lessons from their experiences. Arianna Huffington is a syndicated columnist and the author of 10 books, including On Becoming Fearless: Advice for Women. Nora Ephron's books include Heartburn and I Feel BadAbout My Neck: And Other Thoughts on Being a Woman. Moderator Dr. Gail Saltz, a regular contributor to NBC's Today, is an associate professor of psychiatry at New York Presbyterian-Weill Cornell Medical College.