when it is used as a rationale for peace." ~ Norman Solomon, from the film at the link below.
This is excellent on propaganda in America. From LBJ to GWB, it details how "officials in Washington" and the media have sold wars to the public via distortions, omissions, and/or outright lies.
To my Conservative friends, yes, it leans Left (and is narrated by Sean Penn); but I'm not part of the Left, and I found great value in it. If nothing else, the Nixon tape on the nuclear option is worth the watch...and why Phil Donahue's show was cancelled...and several other interesting bits.
To those who really don't have time for these hour-plus documentaries, please try and watch at least the first 19 minutes. I don't think that you'll regret it. Can't do 19 minutes? OK...do 15 minutes, or 10.