New York times WWW site, viewed Aug. 2, 2016 (in obituary published July 28: Jack Davis; b. Jack Burton Davis Jr., Dec. 2, 1924, Atlanta; d. Wednesday [July 27, 2016], in St. Simons Island, Ga., aged 91; illustrator who poked fun at celebrities and politicians in Mad magazine for decades and whose work appeared on the covers of Time and TV guide)