HomeApril 2017AmericaJohn Doull April 6, 2017 John Doull American toxicologist Died on Thursday April 6th 2017 More from AmericaGrizz Chapman, American actor, dies at age 52Rob Base, American rapper, cancer, dies at age 59 of cancerJohn M. Fabian, American astronaut, dies at age 87Howard Fendrich, American sports writer, cancer, dies at age 55 of cancerJulienne Bušić, public figure, dies at age 77Kyle Busch, American race car driver, dies at age 41Barbara Lenk, public figure, dies at age 75Rafe Pomerance, American environmentalist, lung cancer, dies at age 79 of lung cancerJeffrey Lane, American television writer and playwright, dies at age 71Cleve Moler, American mathematician and computer programmer, dies at age 86More from April 6, 2017Hate Man, American writer, dies at age 80Chelsea Brown, American-Australian actress (Rowan & Martin's Laugh-In, dies at age 69L.A. Dre, American record producer and keyboardist, diesMargaret Wambui, Kenyan politician, dies at age 89Brenda Jones, American R&B singer, dies at age 62Margaret Wambui Kenyatta, Kenyan politician and diplomat, dies at age 89Arthur Bisguier, American chess grandmaster and writer, dies at age 87Nigel Sitwell, British conservationist and writer, dies at age 81Memé Perlini, Italian actor and director (A Fistful of Dynamite, dies at age 69Daniel G. Bobrow, American computer scientist, dies at age 81 Tags 06 April 2017 2017-04-06 America April 2017 April 6 Doull John Other ←Ravi Jayewardene Armand Gatti→