没什么好说的,就是反映了一段历史,采用了黑白片的形式。不过对影片最后对新闻媒体的责任的一段话挺有记忆的,"This instrument can teach. It can illuminate, and, yes, it can even inspire. but it can do so only to the extent that humans are determined to use it towards those ends. Otherwise it is merely wires and lights in a box."