Randomly killing people going about their normal business is about as "unjust" and "oppressive" as it ever gets. Not that minor details such as this are of concern to the "super-race" fiends.
What makes this little dweeb think he'd succeed where Pol Pot, Hitler and Stalin failed?
"signed his name as John Lee Muhammad, insisted on being called that name"
"70 boys and 70 girls would be changed into "super children" and change the world"
What conclusions can we draw from this new information, class?
It's an age-old formula using the "If we could only get rid of the fill in the blank, we could have the perfect utopia, worker's paradise or new order" central theme.
The Denver Airport murals seem to suggest the Jews and Christians have got to be eliminated to find that elusive rainbow of happiness.