Mary Frances Berry is the Geraldine R. Segal Professor of American Social Thought and professor of history at the University of Pennsylvania, and the author of nine books. The recipient of thirty-three honorary degrees, she has been chair of the U.S. Commission on Civil Rights, is a regular contributor to Politico, and has appeared on Real Time with Bill Maher, Anderson Cooper 360, The Daily Show, Tavis Smiley, and PBS's NewsHour. Josh Gottheimer was presidential speechwriter and special assistant to President Bill Clinton; appears on MSNBC, Fox News, and CNN as a political analyst; edited Ripples of Hope- Great American Civil Rights Speeches; and is executive president of the global PR firm Burson-Marsteller. Theodore Sorensen (1928-2010) was former special counsel and adviser to President John F. Kennedy and a widely published author on the presidency and foreign affairs.