"This was the fellow that I had mocked along with other students sitting around Shultz Beer Garden down in Austin, just thought he was just a big, grinning fellow without much depth at all, pretty much the Eisenhower of Herb Block's cartoons," Harry recalled. "Well, when you're driving an old Buick full of everything you own, Eisenhower didn't seem like an amenable duck. He seemed like somebody who had been a five star general and he was running things, running this whole government."
That was the first of many lessons that Harry learned about the realities of power and politics in Washington. He talked of how LBJ taught him the art of compromise as the way to get things done in the Senate -- a lost art, it seems, these days -- but the only way to work through the southern conservatives who chaired the major committees in those days. He recalled how LBJ worked with Martin Luther King Jr. to pass the Voting Rights Act of 1965, the master politician and the master orator, two opposites, working together to get something important done.
Harry learned that in Washington, the worst moments can lead to the best accomplishments, how the rioting that followed Dr. King's assassination prepared the ground for the passage of the Fair Housing Act of 1968, which banned discrimination in the sale and rental of housing; how Lyndon Johnson, a man from the deep south, would get the opportunity to appoint Thurgood Marshall to the Supreme Court.
But for all the good that Harry and his mentor could accomplish on the domestic front, their crucible would be far away, in the jungles of Vietnam. In the interviews for the film, Harry recalls LBJ's anguish over a war that he knew was deeply unpopular and unwinnable, not even necessary, and yet inescapable.
He recalls LBJ saying: "They'd kill us if we back down, they'd kill us." "And they would be the Republicans." Harry said without a trace of bitterness.
In 1967, Harry came back from a two-week visit to Vietnam convinced that the war would be the ruin of Johnson's presidency. He shared his thoughts with Johnson, but did not break with him over the war, lest he lose his seat at the table. But by March 18, 1968, with then Senator Robert F. Kennedy mounting a challenge from the left and Richard M. Nixon campaigning from the right, Harry sat down and wrote LBJ a 10-page memo that minced no words. I have a copy of it on my desk.
"I think the course we seem to be taking now," Harry wrote in the first sentence, "will lead either to Kennedy's nomination or Nixon's election, or both." He urged Johnson not to sacrifice his presidency "to the bullish conduct of an unpopular war."
That was vintage McPherson: loyal, but candid and direct.
In the end, of course, Johnson made his own decision and famously announced on national television that "I shall not seek and I will not accept" the party's nomination for another term. Harry describes in the film how he labored over the body of that momentous speech, but that Johnson wrote the final lines announcing his decision and sent them directly to the operator to put them in the teleprompter script. Then he called Harry and asked him what he thought of what he had written and was about to read. "I'm very sorry, Mr. President," was all Harry could get out, "very sorry."