This Harry Truman hagiography is just pure nonsense! It is an attempt to cover up the truth in the minds of the historically ignorant.
Truman was a active co-conspirator in the crooked Penderast machine, not any kind of honest man. He should have gone to prison with Pendergast.
From the little I remember with the MacAuthor situation, he directly disobeyed the CIC and dissed him in speeches....Truman made a point of saying your not insulting Truman, your insulting and disobeying the President of the United States....lot of people didn't like when he recalled MacArthur, due to WW2 he was quite popular..