Conversation so far:
When did Hoyt Wilhelm retire?
The Dodgers released Hoyt Wilhelm on July 21, 1972. He never appeared in another game.
When did Hoyt Wilhelm die?
Hoyt Wilhelm died of heart failure in a Sarasota nursing home in 2002.
Was Hoyt Wilhelm married?
Hoyt Wilhelm and his wife Peggy lived in Sarasota, Florida.
Did Hoyt Wilhelm have children?
Hoyt Wilhelm and his wife Peggy raised three children together: Patti, Pam, and Jim.

Question: What job did he do later in life?
Self-contained rewrite: What job did Hoyt Wilhelm do later in life?