A lot has happened since Dr. King left us. He probably wouldn't recognize the landscape if he saw it, but I still believe he would still have the same spiritual faith and also faith in us as people - not only people in our nation, but people in the world.
“If a man fights his way through his doubts to the conviction that Jesus Christ is Lord, he has attained to a certainty that the man who unthinkingly accepts things can never reach.”