Neo-Neocon quotes the WSJ:
The lead of the Times story was that in 1964 the Johnson administration reached a consensus to bomb North Vietnam at a time when the president was publicly saying that he would not bomb the north. In fact, the Pentagon papers actually said that, in 1964, the White House had rejected the idea of bombing the north. The Times went on to assert that American forces had deliberately provoked the alleged attacks on its ships in the Gulf of Tonkin to justify a congressional resolution supporting our war efforts. In fact, the Pentagon papers said the opposite: there was no evidence that we had provoked whatever attacks may have occurred.
In short, a key newspaper said that politicians had manipulated us into a war by means of deception. This claim, wrong as it was, was part of a chain of reporting and editorializing that helped convince upper-middle-class Americans that the government could not be trusted.
The trouble is that Edward Jay Epstein is also a JFK assassination buff, so I can’t take everything he says at face value.