James J. Drummey writes in The Real McCarthy Record:
It was also during the mid-to-late Forties that communist sympathizers in the State Department played a key role in the subjugation of mainland China by the Reds. “It is my judgment, and I was in the State Department at the time,” said former Ambassador William D. Pawley, “that this whole fiasco, the loss of China and the subsequent difficulties with which the United States has been faced, was the result of mistaken policy of Dean Acheson, Phil Jessup, [Owen] Lattimore, John Carter Vincent, John Service, John Davies, [O.E.] Clubb, and others.” Asked if he thought the mistaken policy was the result of “sincere mistakes of judgment,” Pawley replied: “No, I don’t.”
What was the actual state department policy in China during the Chinese Civil War that was criticized here?