Today, as he belatedly dedicated the Martin Luther King Jr. memorial on the National Mall, President Barack Obama made the questionable claim that MLK Jr. would have supported the class-conscious and envy-motivated Occupy Wall Street movement. The Washington Times reports: “At this moment, when our politics appear so sharply polarized, and faith in our institutions so greatly diminished, we need more than ever to take heed of Dr. King’s teachings,” Mr. Obama said, who praised King’s belief in the “creative tension of nonviolent protests.” “If he were alive today, I believe he would remind us that the unemployed worker can...