Answer:
"Andrew says this because he had been able to keep his promise given to Joe Morgan; he had been able to save Mrs. Morgan as well as his newly born baby after it had been born lifeless. It means Andrew felt contented and jubilant at his own efforts and the achievement."
Answer: I can't really give you an answer because I don't know your dream. But I'd say the TYPICAL American dream is to get a stable, good paying job, marry the person you love, have two kids, and live in a big nice house. The obstacles you would have to overcome are possibly school fees, working and getting along with people, raising your kids right. I'm not sure about the thesis and supporting details because like I said, not my dream. It's yours.
To do I think I hope this helps
