Question:  Simon Winchester has written articles for what Washington, DC-based publication?

Context paragraphs:
Simon Winchester: Simon Winchester, OBE (born 28 September 1944), is a British author and journalist who resides in Massachusetts, in the United States.  Through his career at "The Guardian", Winchester covered numerous significant events, including Bloody Sunday and the Watergate Scandal.  As an author, Winchester has written or contributed to more than a dozen nonfiction books, has written one novel, and his articles have appeared in several travel publications, including "Condé Nast Traveler", "Smithsonian Magazine", and "National Geographic".

The Meaning of Everything: The Meaning of Everything is a 2003 book by Simon Winchester.  It concerns the creation of the "Oxford English Dictionary" under the editorship of James Murray and others, one aspect of which Winchester had previously written about in "The Surgeon of Crowthorne".

OneDublin.org: OneDublin.org is an award-winning education publication authored by volunteers committed to celebrating education excellence.  OneDublin.org exists to inspire students, parents and the community through a positive spotlight on achievement.  OneDublin.org covers local Dublin, California education-related news and also publishes articles celebrating education excellence in general.  Over 50 volunteer contributors have written articles for the publication.  OneDublin.org covers Dublin, California local education issues as well as profiles of women in STEM and alumni from Dublin High School.  OneDublin.org has also hosted Candidates Forums for local Dublin Unified School District and City of Dublin elections.

Magazine: A magazine is a publication, usually a periodical publication, which is printed or electronically published (sometimes referred to as an online magazine).  Magazines are generally published on a regular schedule and contain a variety of content.  They are generally financed by advertising, by a purchase price, by prepaid subscriptions, or a combination of the three.  At its root, the word "magazine" refers to a collection or storage location.  In the case of written publication, it is a collection of written articles.  This explains why magazine publications share the word root with gunpowder magazines, artillery magazines, firearms magazines, and, in French, retail stores such as department stores.

The River at the Center of the World: The River at the Center of the World: A Journey Up the Yangtze, and Back in Chinese Time (ISBN  ) is a book by Simon Winchester.  It details his travels up the Yangtze river in China and was first published in 1996.

The Surgeon of Crowthorne: The Surgeon of Crowthorne: A Tale of Murder, Madness and the Love of Words is a book by Simon Winchester that was first published in England in 1998.  It was retitled The Professor and the Madman: A Tale of Murder, Insanity, and the Making of the Oxford English Dictionary in the United States and Canada.

Casey Rae: Casey Rae (born May 23, 1974) is a music business executive, musician and cultural critic, as well as a technology, music industry and media professor.  Rae's commentary on the impact of technology on creators can be found in various media, including NPR, "Washington Post", "New York Times", "Politico", "Billboard", "L.A. Times", Gizmodo, "The Hill", Ars Technica, Sirius XM Radio and other outlets.  Rae currently serves as Director, Music Licensing for SiriusXM, the North American satellite radio service.  He previously held the post of Chief Executive Officer for the Future of Music Coalition, a national nonprofit education, research and advocacy organization for musicians.  He is an adjunct professor in Georgetown University's Communications Culture and Technology graduate program, and faculty and course author at Berklee College of Music.  Rae has written several scholarly articles on matters relating to intellectual property and new digital business models, and has testified before Congress on copyright.  He has maintained a website, The Contrarian Media, since 2006, which publishes articles on issues ranging from the economics of cultural production to the surveillance state to esoterica.  Rae is also the owner-operator of Lux Eterna Records, a Washington, DC-based record label specializing in art-rock, experimental pop and avant-garde music.  Over the years, Rae has contributed music criticism to Dusted Magazine, Pitchfork and Signal to Noise.  His first book, "The Priest They Called Him: William S. Burroughs & The Cult of Rock 'n' Roll" is published by University of Texas Press in 2017.  A second nonfiction work, "Music Copyright in Practice: An Authoritative Guide" is published by Rowman & Littlefield in 2018.

Smithsonian (magazine): Smithsonian is the official journal published by the Smithsonian Institution in Washington, D.C. The first issue was published in 1970.

Joshua Muravchik: Joshua Muravchik (born September 17, 1947 in New York City) is a distinguished fellow at the DC-based World Affairs Institute.  He is also an adjunct professor at the DC-based Institute of World Politics (since 1992) and a former fellow at the Foreign Policy Institute of Johns Hopkins University’s School of Advanced International Studies (SAIS) (2009 – 2014).  He was formerly a fellow at the George W. Bush Institute (2012–2013), a resident scholar at the American Enterprise Institute (1987–2008), and a scholar in residence at the Washington Institute for Near East Policy (1985).

Korea: A Walk Through the Land of Miracles: Korea, A Walk Through the Land of Miracles (ISBN  ) is a book by Simon Winchester.  He recounts his experience walking across South Korea, from Jeju in the south to the DMZ in the north, roughly following a route originally taken by a group of Dutch sailors, reportedly the first Europeans to visit Korea.  The book makes general observations about Korean society and culture along with recounting the most memorable encounters on the trip.  He originally wrote the book in the mid-late 1980s, publishing it in 1988, during the final years of the military dictatorship that ruled the South Korea during the Fifth Republic.  Winchester visited Gwangju only a few years after the Gwangju massacre, an event which marked dissatisfaction with the government.

Supporting paragraphs: Simon Winchester Smithsonian (magazine)
Answer: Smithsonian