Conversation so far:
What was Bloom's first notable role?
Bloom studied and taught in Paris (1953-55) at the Ecole Normale Superieure, and Germany (1957).
Did he enjoy his time in Europe?
CANNOTANSWER.
What was his first position in the US?
taught adult education students at the University of Chicago with his friend Werner J.
Dannhauser.
What year did he teach at U of C?
1955.

Question: How long was his tenure?
Self-contained rewrite: How long was Allan Bloom tenure at U of C?