John Glenn I believe is the answer
Answer: The answer is D.
Explanation: They had more opportunities in the United States-especially in the 1800s-mid 1900s, immigrants would immigrate to the United States for better opportunities, because their home country could’ve been in a waging war, in a famine, etc.
So we dont let the same mistakes from happening again and learn from our past mistakesand learn how life was back then and how history made the worldwe r living in now. Duhhhhh and duh
