Did Jonathan Kellerman and Leonard Cohen both win awards for their work?
Jonathan Kellerman Jonathan Kellerman (born August 9, 1949) is an American psychologist, and Edgar and Anthony Award-winning author of numerous bestselling suspense novels.
Jack Mendelsohn Jack Mendelsohn (November 8, 1926 – January 25, 2017) was an American writer-artist who worked in animation, comic strips and comic books. An Emmy-nominated television comedy writer and story editor, he had numerous credits as a TV scripter, including "Rowan & Martin's Laugh-In", "Three's Company", "The Carol Burnett Show" and "Teenage Mutant Ninja Turtles". Among his work for feature films, he was a co-screenwriter of "Yellow Submarine" (1968). In 2004, the Animation Writers Caucus of the Writers Guild gave him a Lifetime Achievement Award.