Question: Cat Marnell was an editor for the magazine founded by whom?
Context: George Petros (born George Lawrence Petros, January 11, 1955, Chicago, Illinois, United States) is an American art designer, author, editor, interviewer and illustrator.  From 1984 through 1992 he published and edited "EXIT", a punk-inspired art and science fiction magazine he founded with Adam Parfrey and Kim Seltzer.  From 1992 through 2000 he edited and art-directed "Seconds", an all-interview music and culture magazine founded by Steven Blush.  From 2000 through 2005 he was a contributing editor of "Juxtapoz", the low-brow art magazine founded by Robert Williams, and the senior editor of "Propaganda", a goth/industrial music and style magazine founded by Fred H. Berger. Okyeame was a literary magazine founded by the Ghana Society of Writers in the post-Independence era, which saw the rapid rise of a new generation of thinkers, writers and poets in the country.  The first issue of "Okyeame" appeared in 1960, and issues were published, at irregular intervals, up until 1972.  Inspired by Kwame Nkrumah, the first Prime Minister of Ghana, the publication sought to explore the experiences of Africa from a new intellectual framework.  Writers published in the magazine included its first editor Kofi Awoonor, Efua Sutherland (later also editor), Ayi Kwei Armah and Ama Ata Aidoo. DINE magazine is a Canadian lifestyle magazine founded by Sara Waxman, and based in Toronto, Canada.  "DINE" is Canada’s leading food, wine, travel, and hospitality magazine.  Sara Waxman is the editor-in-chief of the magazine and Adam Waxman is the executive editor.  The magazine has been published by PPI Group since September 2015.  The print magazine and online magazine cover articles on food, wine, travel destinations, art and culture.  The online version was launched in 2009. Family Life was an American parenting magazine founded by "Rolling Stone" founder Jan Wenner of Wenner Media in 1993 for "baby boomers who once raised hell and are now raising kids".  The first editor-in-chief was Nancy Evans.  Wenner's own family situation led to him selling the magazine to Hachette Filipacchi in March 1995.  At Hachette it was added to the stable on the same floor as "Elle Decor" and "Metropolitan Home".  In the first six months following sale to Hachette, and under new editor Peter Herbst, "Family Life" saw a boost of 71.7 percent in circulation.  The magazine was acquired by Time Warner in 1999, but in 2001 closed down, alongside "Asia Week" and short-lived tech title "On" magazine. On 7 October 1935, Rev. John Gresham Machen established "The Presbyterian Guardian" to serve as the voice of conservative Presbyterianism in the United States, the main denomination of which, the Presbyterian Church in the United States of America, had become fairly liberal and modernist.  James T. Dennison, Jr., compiler of a cumulative index to the magazine, wrote that "The Presbyterian Guardian" was "conceived it controversy."  Machen had been encountering significant theological disagreements with Dr. Samuel G. Craig, editor of "Christianity Today" (1930–1949) (not to be confused with "Christianity Today", the magazine founded in 1956).  In response to perceived modernism in the magazine, Machen began publishing The Guardian with a small group of conservative ministers and laymen, hiring Rev. H. McAllister Griffiths as the first Editor. xoJane (also known as xoJane.com) was an American online magazine geared toward women and founded by Jane Pratt, founding editor of "Sassy" and "Jane" magazines. Mad (very often stylized as MAD) is an American humor magazine founded in 1952 by editor Harvey Kurtzman and publisher William Gaines, launched as a comic book before it became a magazine.  It was widely imitated and influential, affecting satirical media, as well as the cultural landscape of the 20th century, with editor Al Feldstein increasing readership to more than two million during its 1974 circulation peak.  As of January 2017, "Mad" has published 544 regular issues, as well as hundreds of reprint "Specials", original material paperbacks, compilation books and other print projects. Caitlin Elizabeth "Cat" Marnell (born September 10, 1982) is an American writer and socialite based in New York City.  She was a beauty editor at "Lucky" and XoJane, wrote a column for "Vice", and has also written for "SELF", "Nylon", "Glamour".  She recently finished writing a memoir titled "How To Murder Your Life". Armadillo is a web-based magazine founded by Mary Hoffman and managed by her daughter Rhiannon Lassiter.  The current editor is Louise Ellis-Barrett, the web editor is Simon Barrett.  Jackie Spink edits the Young Adult Reviews page.  Its purpose is to promote children's books through reviews and articles, many of which are written by significant children's authors such as Linda Newbery, Adele Geras and Celia Rees, as well as Hoffman herself.  Reviewers include children's librarians and many people who have experience in the publishing world.  The magazine has grown in recent years to include event reports, special features and competitions, generously supported by publishers. Weird Tales is an American fantasy and horror fiction pulp magazine founded by J. C. Henneberger and J. M. Lansinger in March 1923.  The first editor, Edwin Baird, printed early work by H. P. Lovecraft, Seabury Quinn, and Clark Ashton Smith, all of whom would go on to be popular writers, but within a year the magazine was in financial trouble.  Henneberger sold his interest in the publisher, Rural Publishing Corporation, to Lansinger and refinanced "Weird Tales", with Farnsworth Wright as the new editor.  The first issue under Wright's control was dated November 1924.  The magazine was more successful under Wright, and despite occasional financial setbacks it prospered over the next fifteen years.  Under Wright's control the magazine lived up to its subtitle, "The Unique Magazine", and published a wide range of unusual fiction.
Answer: Jane Pratt