在越南战争中，沃尔特·克朗凯特揭示了真相与媒体责任的重要性。永久升级每天正常更新百度一下

　　Steven Spielberg is reuniting with his Oscar nominated Bridge of Spies screenwriter Matt Charman for untitled film that would focus on the relationship between beloved/respected American journalist Walter Cronkite and his turning around the public perception of the un-winnable Vietnam War according to Variety.