Question: Are Patrick White and Katherine Anne Porter both writers?
Related documents: [0]  [DOC] Patrick Victor Martindale White (28 May 191230 September 1990) was an Australian writer who is widely regarded as one of the most important English-language novelists of the 20th century. From 1935 to 1987, he published twelve novels, three short-story collections and eight plays. [END] 
[1]  [DOC] Katherine Anne Porter (May 15, 1890 – September 18, 1980) was an American journalist, essayist, short story writer, novelist, and political activist. Her 1962 novel "Ship of Fools" was the best-selling novel in America that year, but her short stories received much more critical acclaim. She is known for her penetrating insight; her work deals with dark themes such as betrayal, death and the origin of human evil. In 1990, Recorded Texas Historic Landmark number 2905 was placed in Brown County, Texas, to honor the life and career of Porter. [END] 
Answer: 
yes
yes