Jim Lehrer: An Uneasy Nation Feeds Political Extremismbr Chautauqua Institution - Chautauqua Amphitheaterbr This lecture features Jim Lehrer in conversation with renowned author and Chautauqua favorite Roger Rosenblatt.Lehrer, executive editor and anchor of "The NewsHour with Jim Lehrer," the Emmy Award-winning PBS news show, is author of 19 novels, two memoirs and three plays. His most recent novel, Oh Johnny, was published in April 2009.