Gayle is a divorced and single woman whose two children have left home for college. When she's not working or out partying with friends, Gayle says she spends a lot of time by herself! And she's not the only one—according to author Florence Falk, more women today are finding themselves alone, whether they're divorced, widowed or single. Gayle talks with Florence about her new book, On My Own: The Art of Being a Woman Alone, which encourages women to rethink the idea of solitude.