Conversation so far:
When was Henry Kissinger born?
CANNOTANSWER.
Was Henry Kissinger a Jewish refugee?
he made the acquaintance of Fritz Kraemer, a fellow Jewish immigrant from Germany.
What was Henry Kissinger's position in the Nixon administration?
CANNOTANSWER.

Question: What did Henry Kissinger do prior to becoming National Security Advisor?
Self-contained rewrite: What did Henry Kissinger do prior to becoming National Security Advisor?