"Just for fun, I kept a running tally of all the characters in the story campaign who aren't burly white dudes and you are under no obligation to shoot. The final total was three: a female astronaut at the start who immediately dies, one helicopter that spoke with a woman's voice, and a black member of the Ghosts unit who immediately dies. And, frankly, when that happened, the main characters displayed less emotion than when their dog got shot. "Dammit, the black guy died!" they seemed to say. "Now we can't claim to have tons of black friends while arguing on the internet!""