First (I'll get to the "whole bird" momentarily) in a Washington Post op-ed yesterday, Another Angry Black Preacher, Dionne points out Martin Luther King's anger from the pulpit.
Listen to what King said about the Vietnam War at his own Ebenezer Baptist Church in Atlanta on Feb. 4, 1968: "God didn't call America to engage in a senseless, unjust war. . . . And we are criminals in that war. We've committed more war crimes almost than any nation in the world, and I'm going to continue to say it. And we won't stop it because of our pride and our arrogance as a nation. But God has a way of even putting nations in their place." King then predicted this response from the Almighty: "And if you don't stop your reckless course, I'll rise up and break the backbone of your power."
If today's technology had existed then, I would imagine the media playing quotations of that sort over and over.
Obama understands the anger of whites as well as the anger of blacks, but he's placed a bet on the other side of King's legacy that converted rage into the search for a beloved community.