He started out writing jokes for Borscht Belt comedians for $7 a piece. Then Lorne Michaels hired Alan Zweibel to be a writer on the first season of Saturday Night Live. That’s where he met Gilda Radner and they created memorable characters like Emily Litella and reporter Roseanne Roseannadanna. He went on to co-create It’s Garry Shandling’s Show and collaborate with Billy Crystal on the award-winning 700 Sundays. I talk with Alan Zweibel about what it takes to make people laugh. “Now What?” is produced with help from Gabe Zimmer, Steve Zimmer and Stephanie Marie Horton. Audio production is by Nick Ciavatta.