I am a history buff and I hope that JU regulars like Dr. G. , Moderateman and others can help me with an intriguing question.
My wife and I were watching "Battlefield Detectives" on Discovery and the subject was the Vietnam War. Some clips shown were of Walter Cronkite in 1968 in Saigon. This was after/during the Tet offensive. The newsreel comment ran 'roughly' like this: Cronkite's on the scene programme turned the tide of American feeling towards the war. Note: I do not use parentheses because I was not expecting Walter Cronkite's commentary to have such a reaction, so I cannot quote. But, apparently, this relay from Saigon during Tet had an effect on Americans and they, consequently, turned against the war.
What are the details and why did Cronkite sway Americans against the war? Just interested for History's sake.