Was Mad published by the American Nature Association?
Mad (magazine):  It was widely imitated and influential, affecting satirical media, as well as the cultural landscape of the 20th century, with editor Al Feldstein increasing readership to more than two million during its 1974 circulation peak. Mad (magazine):  As of January 2017, "Mad" has published 544 regular issues, as well as hundreds of reprint "Specials", original material paperbacks, compilation books and other print projects. American Nature Association:  It was founded by Arthur Newton Pack and his father, Charles. American Nature Association:  "Nature Magazine" was an "illustrated monthly with popular articles about nature" and later, the "interpreter of the great outdoors." American Nature Association:  A May 1924 review of the organization and its magazine, written by Carroll Lane Fenton and published in "American Midland Naturalist" called the magazine "excellent" with "abundant pictures, admirably printed"; and said it was a "highly worth while publication" that deserves a wide circulation among town and school libraries."
i don't know