“[W]hen I told Dr. King I was leaving the show, I never got to tell him why, because he said, ‘You can’t.’ He explained to me just what I’ve just said. ‘Here you are on the command crew in the 23rd century, fourth in command, while we’re marching in the streets for equality.’” Nichelle Nichols, a.k.a. Lt. Uhura, relates the story of Dr. Martin Luther King, Trekkie.