As “The Simpsons” hits a milestone few series have ever glimpsed this weekend, the architects behind Springfield are reflecting on the choices that turned crude 1987 shorts from “The Tracey Ullman Show” into a cultural juggernaut.
“We’ve done 800 episodes, and I’m really glad we didn’t do a big overarching story,” said Al Jean, executive producer and former showrunner. “You always return to square one at the end of the show. And there’s no question that was a big influence on the longevity.”

