NEW YORK (AP) — Before “The Daily Show,” ”The Simpsons” or even “Saturday Night Live,” Al Feldstein helped show America how to laugh at authority and giggle at popular culture.

Millions of young baby boomers looked forward to that day when the new issue of Mad magazine, which Feldstein ran for 28 years, arrived in the mail or on newsstands. Alone in their room, or huddled with friends, they looked for the latest of send-up of the president or of a television commercial. They savored the mystery of the fold-in, where a topical cartoon appeared with a question on top that was answered by collapsing the page and creating a new, and often, hilarious image.