Answer:
It was difficult to get the necessary papers to leave Germany, and US immigration visas were difficult to obtain. The process could take years.
Explanation:
I am confused about your question, because neither Truman or Eisenhower were around when Vietnam was happening...
If you clarify, I might be able to answer your question
Answer:
personal record, business record
Explanation:
I believe the answer would be #2; it became more realistic:)
