The links below will take you to a four-part on-line article by Mark Evanier about Ray Bradbury, literary agent and DC comic book editor Julius Schwartz, and Al Feldstein, EC comics artist and editor, and their meeting at the 2002 San Diego Comic Book Convention. There are some great photos with the articles as well:

https://www.newsfromme.com/201...tein-story-part-one/

https://www.newsfromme.com/201...dstein-story-part-2/

https://www.newsfromme.com/201...dstein-story-part-3/

https://www.newsfromme.com/201...dstein-story-part-4/