If Walter Scott were a white male, he would not have been killed this way by Officer Slager. America can hardly claim to be a post-racial society just because it elected a black man to the presidency. America will not be a post-racial society until injustice is no longer color-coded.
One of the most striking -- and alarming -- things about King's denunciation of the right-wing politics of Goldwater and the Republican Party of his day is that King could -- and almost certainly would -- issue virtually the same denunciation of the Republican Party today.
When Holder speaks out on race, the GOP attack machine instantly kicks into high gear with a barrage of denials and then another deft turn of the racial table. This means the usual finger point of Holder as a race baiter.