Question: What sign did Ted Rogich request for an American visual artist and graphic designer who was born in Nevada to design?

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Gábor Palotai: Gábor Palotai (born November 29, 1956) is a Swedish–Hungarian designer, artist, graphic designer and typographer.  Since 1981 he lives and works in Stockholm, Sweden.  Gábor Palotai was born 1956 in Budapest, Hungary, where he also studied and received his MA degree in graphic design at the Moholy-Nagy University of Art and Design (Hungarian Academy of Craft and Design) in Budapest 1976–1980.  After his graduation he left Budapest and moved to Stockholm, where he continued his studies at The Royal Institute of Art, 1981–1983 and College of Design, 1983–1984.  Gábor Palotai is a member of Alliance Graphique Internationale (AGI) since 2002.  AGI unites the world’s leading graphic designers.  He is also a member of (The Association of Swedish Illustrators and Graphic Designers), (The Swedish Artist's National Organisation), and since 2015, the of the National Archives of Sweden.  Gábor Palotai is an honorary professor at the Moholy-Nagy University of Art and Design, Budapest.

Graphic designer: A graphic designer is a professional within the graphic design and graphic arts industry who assembles together images, typography, or motion graphics to create a piece of design.  A graphic designer creates the graphics primarily for published, printed or electronic media, such as brochures (sometimes) and advertising.  They are also sometimes responsible for typesetting, illustration, user interfaces, and web design.  A core responsibility of the designer's job is to present information in a way that is both accessible and memorable.

Davi Cheng: Artist and graphic designer Davi Cheng was born in Hong Kong into a Christian/Protestant extended family.  Her great-grandfather Jan Con Sang, Chas Jan Wann when he was a documented laborer in Territorial Arizona, converted to Christianity in 1896 at the First Congregational Church before he returned to China in 1902 to spread the Gospel.  Davi's grandfather never set foot in the U.S.A. Davi immigrated to the United States with her family under her father's immigrant visa when she was fourteen.  She earned a B.A. in Biological Sciences from U.C. Berkeley with the intention of pursuing a career in the medical field.  Instead she gravitated toward art, making detailed sketches and drawings of wildlife.  After graduating and working in business for a few years, Cheng went back to school to study computer graphic design.  As a visual artist she combines traditional methods of drawing and painting by hand with advanced digital design techniques.  She also works as a graphic designer in corporate and nonprofit contexts.

Mikael Brandrup: Mikael Brandrup, also known as "KETS," is a Danish visual artist, graphic designer and entrepreneur who currently lives in Los Angeles and was the subject of an in-depth article in the Danish periodical Jyllands-Posten.  Brandrup is internationally known for combining the aesthetics of graffiti, fine art and graphic design in his outdoor and canvas work.  Brandrup was a featured artist at the Scope Art Show at Art Basel in Miami in 2015 and in 2016, appeared on , the biggest talkshow in Denmark.

Elaine Lustig Cohen: Elaine Lustig Cohen (March 6, 1927 – October 4, 2016) was an American graphic designer, artist and archivist.  She is best known for her work as a graphic designer during the 1950s and 60s, having created over 150 designs for book covers and museum catalogs.  Her work has played a significant role in the evolution of American modernist graphic design, integrating European avant-garde with experimentation to create a distinct visual vocabulary.  Later continued her career as a fine artist working in a variety of media.  In 2011, she was named an AIGA Medalist for her achievements in graphic design.

M S Prakash Babu: M S Prakash Babu (born 3 November 1968) is an Indian film director, screenwriter and visual artist, known for his work in Kannada feature film "Attihannu mattu Kanaja" (Fig Fruit and The Wasps) "which has been officially selected in the Competition and nominated for ‘Tiantan Award’ 2015," "5th Beijing International Film Festival, Trained as a Visual artist from renowned Viswa Bharati University, Santiniketan, West-Bengal, He worked as an illustrator and Graphic designer in Indian National Newspaper The Times of India."

Armin Hofmann: Armin Hofmann (HonRDI) (born June 29, 1920) is a Swiss graphic designer.  He began his career in 1947 as a teacher at the Allgemeine Gewerbeschule Basel School of Art and Crafts at the age of twenty-six.  Hofmann followed Emil Ruder as head of the graphic design department at the Schule für Gestaltung Basel (Basel School of Design) and was instrumental in developing the graphic design style known as the Swiss Style.  His teaching methods were unorthodox and broad based, setting new standards that became widely known in design education institutions throughout the world.  His independent insights as an educator, married with his rich and innovative powers of visual expression, created a body of work enormously varied - books, exhibitions, stage sets, logotypes, symbols, typography, posters, sign systems, and environmental graphics.  His work is recognized for its reliance on the fundamental elements of graphic form - point, line, and shape - while subtly conveying simplicity, complexity, representation, and abstraction.  Originating in Russia, Germany and The Netherlands in the 1920s, stimulated by the artistic avant-garde and alongside the International Style in architecture.  He is well known for his posters, which emphasized economical use of colour and fonts, in reaction to what Hofmann regarded as the "trivialization of colour."  His posters have been widely exhibited as works of art in major galleries, such as the New York Museum of Modern Art.

Cey Adams: Cey Adams (b. New York, 1962) is a visual artist, graphic designer and author.  He was the founding creative director of Def Jam Recordings and is known for his work with Beastie Boys, Public Enemy, LL Cool J, Jay-Z, and Mary J. Blige.  He has been described as "legendary" for his work in hip-hop graphic design.

Welcome to Fabulous Las Vegas sign: The Welcome to Fabulous Las Vegas sign is a Las Vegas landmark funded in May 1959 and erected soon after by Western Neon.  The sign was designed by Betty Willis at the request of Ted Rogich, a local salesman, who sold it to Clark County, Nevada.

Betty Willis: Betty Jane Willis (née Whitehead; May 20, 1923 – April 19, 2015) was an American visual artist and graphic designer.  Born in Overton, Nevada, she is best known for having been the designer of the Welcome to Fabulous Las Vegas sign, and has been attributed to being an influencer in defining modern Las Vegas' visual image.

Supporting paragraphs: Betty Willis Welcome to Fabulous Las Vegas sign
Answer: Welcome to Fabulous Las Vegas sign