In our latest profile episode, we provide an overview of the life of pastor & public intellectual Reinhold Niebuhr, who was something we rarely see today - a clergyman who became an important figure on the political Left. Niebuhr led a Protestant church in Detroit, Michigan during the 1910s & 1920s. From his pulpit, he spoke out against the Ku Klux Klan and in favor of organized labor. During the 1940s & 1950s, Niebuhr moved away from pacifism & socialism and became a more mainstream Cold War liberal. He became one of the founders of the anti-Communist ADA organization and wrote books expressing a "Christian realist" view of foreign policy. With the arrival of the turbulent 1960s, Niebuhr reconsidered his support for US Cold War policies overseas; he spoke out in favor of the civil rights movement & against the Vietnam War until his death in 1971. In recent years, his writings have drawn a diverse group of admirers that include Barack Obama & James Comey.