 I'm going to rip these walls out and, of course, rewire it. Yeah, are you going to make it all 220? Yeah, 220, 221, whatever it takes. Mull was born in Chicago but moved to the Cleveland suburbs as an infant. His death was confirmed on social media by his daughter, writer Maggie Mull, who said he passed away Thursday after a long illness. For NPR News, I'm Kabir Bhatia in Cleveland.