Conversation so far:
What military service was Wally Shirra apart of?
Wally Schirra was commissioned as an ensign in the United States Navy in 1945
After World War II did Wally Schirra still serve in the United States Navy?
Wally Schirra began training at Naval Air Station Pensacola, Florida.

Question: What was his role while training there?
Self-contained rewrite: What was Wally Schirra role while training at NAval air station Pensacola, Florida?