Question: What is the date of death of the creator of The Jerry Lewis Mda Labor Day Telethon?
Sentence (from "Jerry Lewis"): Joseph Levitch (March 16, 1926 – August 20, 2017), better known by his stage name Jerry Lewis, was an American comedian, actor, singer, filmmaker and humanitarian, dubbed as "The King of Comedy" and "The Total Filmmaker".
Relevant evidence: Yes