Previously unpublished correspondence between Hillary Clinton and the late left-wing organizer Saul Alinsky reveal new details about her relationship with the controversial Chicago activist and shed light on her early ideological development. Clinton met with Alinsky several times in 1968 while writing a Wellesley college thesis about his theory of community organizing. Clinton’s relationship with Alinsky, and her support for his philosophy, continued for several years after she entered Yale law school in 1969, two letters obtained by the Washington Free Beacon show. The letters obtained by the Free Beacon are part of the archives for the Industrial Areas Foundation,...