Conversation so far:
Was there anything you found interesting?
During the late 1940s, he began working full-time on short stories and radio scripts.
What was the name of one of his short stories?
The Meanest Man in the World (with James Stewart), Cavalcade of America.
When did he write it?
the late 1940s.
Did he win any awards?
CANNOTANSWER.

Question: Did he write anything else?
Self-contained rewrite: Did Paddy Chayefsky write anything else besides The Meanest Man in the World?