Question: In the 1950s, Carl Cohen became a manager of a resort with a sign how high?

Context paragraphs:
Hyman Abrams: Hyman Abrams was a Boston mobster and high-ranking member under Charles "King" Solomon during Prohibition.  He and other members of Solomon's organization took over Boston's criminal operations for themselves following Solomon's murder in 1933.  He would later become involved in financing syndicate controlled casinos with Meyer Lansky, specifically the "Flamingo" and later the "Sands" with Carl Cohen and Jack Entratter.

K/O Paper Products: K/O Paper Products is an American television and motion picture production company founded by Alex Kurtzman and Roberto Orci c. 2009, in which year Bobby Cohen became chief executive officer of its films division.

Old Ideas: Old Ideas is the twelfth studio album by Canadian singer-songwriter Leonard Cohen, released in January 2012.  It is Cohen's highest-charting release in the United States, reaching number 3 on the "Billboard" 200, 44 years after the release of his first album.  The album topped the charts in 11 countries, including Finland, where Cohen became, at the age of 77, the oldest chart-topper, during the album's debut week.  The album was released on January 27, 2012 in some countries and on January 31, 2012 in the U.S. Prior to release, the album was streamed online by NPR on January 22 and on January 23 by "The Guardian".

Carl Cohen (businessman): Carl Cohen (February 15, 1913 – December 26, 1986) was an American businessman.  He was a well-known executive in the gambling resort industry in Las Vegas, Nevada, in the 1940s through 1970s and is credited with playing an important role in the development of Las Vegas as a premier resort destination.  He began his career as a bookie and operator in illegal gambling clubs operated by the Mayfield Road Mob in Cleveland, Ohio.  Moving to Las Vegas, he became casino manager for the El Rancho Vegas in the 1940s and the Sands Hotel and Casino in the 1950s; he also had a controlling interest in both resorts.  He advanced to senior vice president of the Sands and, in 1973, became senior vice president of the newly opened MGM Grand Hotel.  He gained national notoriety for a 1967 altercation with Frank Sinatra at the Sands, in which he responded to the singer's drunken and aggressive behavior by punching him in the mouth and knocking the caps off his front teeth.

Yehoshua Cohen: Yehoshua Cohen (Hebrew: יהושע כהן; June 22, 1922 – August 8, 1986) was a leading member of Lehi, a Zionist militant group, who fired the fatal shots in the assassination of United Nations envoy Folke Bernadotte on September 17, 1948.  Cohen was never charged for his role in the assassination, and was one of the founders of the Sde Boker kibbutz in the Negev Desert, where David Ben-Gurion later lived.  While Ben-Gurion lived at Sde Boker, he and Cohen became close friends.

Betsy Cohen: Betsy Z. Cohen is the founder of Bancorp.  She is known for her leadership in banking, financial law, real estate development and investing.  At the age of 32, Cohen founded Jefferson Bank, later sold for over $370 million.  While teaching at Rutgers University Law School, Cohen became the second female law professor on the East Coast after Supreme Court justice Ruth Bader Ginsburg.  Today she serves as Chairman of the Board at FinTech Acquisition Corp.

Sands Hotel and Casino: The Sands Hotel and Casino was a historic hotel and casino on the Las Vegas Strip in Nevada, United States, that operated from 1952 to 1996.  Designed by the architect Wayne McAllister, with a prominent 56 ft high sign, the Sands was the seventh resort to open on the Strip.  During its heyday, the Sands was the center of entertainment and "cool" on the Strip, and hosted many famous entertainers of the day, most notably the Rat Pack.

Mondo Hollywood: Mondo Hollywood is a documentary "mondo movie" by Robert Carl Cohen, released in 1967.  Filmed over the preceding two years, it was described by "Variety" as a "flippy, trippy psychedelic guide to Hollywood".

Nathan Cohen (critic): Samuel Nathan Cohen known as Nathan Cohen (16 April 1923 – 26 March 1971) was a Canadian theatre critic and broadcaster.  Cohen was considered the country's only serious drama critic during the decades following World War II, the period when Canadian theatre became established.  He was born in Sydney, Nova Scotia, to an Eastern European Jewish immigrant family.  He got his start in media when he was the editor of Mount Allison University's student newspaper.  After graduating from Mount Allison, he was the editor of the "Glace Bay Gazette".  He permanently moved to Toronto in 1945 and wrote for various Communist Party supported newspapers.  In 1948, he became the Theatre critic for CBC Radio.  When CBC began television broadcasts in the 1950s, Cohen became one of their first talk show hosts.  He joined "The Toronto Daily Star" in 1959, and worked as its theatre critic until his death in 1971.

Beth Cohen: Beth Cohen is an American classical archaeologist.  She studied under German-American art historian Dietrich von Bothmer at the Institute of Fine Arts of New York University where she received her doctorate on bilingual vase painting of Ancient Greece.  Her dissertation, "Attic Bilingual Vases and their Painters" is the main book used in the study of bilingual vase painting.  Cohen became a specialist in the field of Greek vase painting, especially on rare forms of Attic vase painting.  She organized the 2006 exhibition "The colors of clay.  Special techniques in Athenian vases" at J. Paul Getty Museum in Malibu.

Supporting paragraphs: Carl Cohen (businessman) Sands Hotel and Casino
Answer: 56 ft