Question: How many German scientists, engineers, and technicians, were recruited in post-Nazi Germany as a result of the clandestine operation where Arthur Rudolph became one of the main developers of the U.S. ?space program
Sentence (from "History of the Jews in Germany"): Jewish settlers founded the Ashkenazi Jewish community in the Early (5th to 10th centuries CE) and High Middle Ages ("circa" 1000–1299 CE).
Relevant evidence: No