Conversation so far:
What was Muddy Waters' early career like?
In August 1941, Alan Lomax went to Stovall, Mississippi, on behalf of the Library of Congress to record various country blues musicians, including Muddy Waters.
What happened in 1941 to Muddy Waters
In August 1941, Alan Lomax went to Stovall, Mississippi, on behalf of the Library of Congress to record various country blues musicians, including Muddy Waters.
What else was Muddy Waters known for in 1941 besides being recorded by Alan Lomax on behalf of the Library of Congress?
What happen in 1942 to Muddy Waters
Alan Lomax came back in July 1942 to record Muddy Waters again. Both sessions were eventually released by Testament Records as Down on Stovall's Plantation.
Are there any other interesting aspects about the Muddy Waters article?
In 1943, Muddy Waters headed to Chicago with the hope of becoming a full-time professional musician.

Question: What did he do in Chicago
Self-contained rewrite: What did Muddy Waters do in Chicago in 1943?