Answer:
D. To promote the pursuit of happiness
Explanation:
I memorized the whole preamble since 5th grade so I know it pretty well
I hope this helped :3
Proponents claimed the acts were designed to protect the United States from alien citizens of enemy powers and to stop seditious attacks from weakening the government
credit to: answers.yahoo.com
This is a mastery test? Sorry can't help, It is against the rules...:(