Wellesley's alumnae are represented among business executives and also work in a variety of other fields, ranging from government and public service to the arts. They include the first woman to be named professor of clinical medicine Connie Guion, class of 1906; architect Ann Beha, class of 1972; author Harriet Stratemeyer Adams (author and publisher) class of 1914; astronomer Annie Jump Cannon, class of 1884; astronaut Pamela Melroy class of 1983; screenwriter Nora Ephron, class of 1962; composers Elizabeth Bell and Natalie Sleeth; and professor and songwriter Katharine Lee Bates. Journalists Callie Crossley, Diane Sawyer, Cokie Roberts, Lynn Sherr, and Michele Caruso-Cabrera also graduated from Wellesley as did Sandra Lynch, United States Circuit Judge of the United States Court of Appeals for the First Circuit, and political scientist Jane Mansbridge, class of 1961. Rebecca Lancefield, a member of the National Academy of Sciences, graduated from Wellesley, as did Alice Ames Winter (B.A. 1886; M.A. 1889), president of the General Federation of Women's Clubs.