Question: Jean Vergnes was the co-founder of a famed eatery owned and operated by who?

Context articles: Jean Airport
Greystone Golf Course
Plover-NET
The 101 Ranch
Jean Vergnes
Grantland
Don Camilo
Le Cirque
New York Branch
Chatham Municipal Airport

Jean Airport (FAA LID: ØL7) is a public use airport located one nautical mile (2 km) south of Jean, a town in Clark County, Nevada, United States.
 It is owned by Clark County and operated by the Clark County Department of Aviation.
 Also known as Jean Sport Aviation Center, it is mainly used for sports aviation like gliders and sky diving.
Greystone golf course was designed by Joe Lee, who also designed Doral Resort's famed Blue Monster, La Quinta and the magical courses at Walt Disney World (Orlando).
 Greystone is a championship golf course that includes 140 feet of elevation changes and features seven ponds and more than 80 bunkers.
 There are five sets of tees to Greystone's par 72 course.
 From the gray tees (0 to five handicap), the course measures 6,925 yards.
 From the red tees (handicaps of 33 or more), it's 4,800 yards.
 Greystone's tees, greens and fairways are all bentgrass.
 Unique in comparison to most golf courses, there are five par 5 holes at Greystone.
 Greystone is owned and operated by the Baltimore County Revenue Authority (BCRA).
Plover-NET, often misspelled "Plovernet", was a popular bulletin board system in the early 1980s.
 Hosted in New York state and originally owned and operated by a teenage hacker who called himself Quasi-Moto, whom was a member of the short lived yet famed Fargo 4A phreak group.
 The popular bulletin board system attracted a large group of hackers, telephone phreaks, engineers, computer programmers, and other technophiles, at one point reaching over 600 users until LDX, a long distance phone company, began blocking all calls to its number (516-935-2481).
The 101 Ranch written by Ellsworth Collings in collaboration with Alma Miller England, narrates the history of the famed Miller Brothers 101 Ranch, the Miller Brothers 101 Ranch Wild West Show, and the Miller family who founded and operated both the ranch and the show.
 The 101 Ranch Wild West Show was one of the last of the large Wild West Shows.
 The history spans from 1841, Col. George Washington Miller Jr.'s birth, until 1936, when the last piece of property was auctioned off following the economic downturn of 1929.
 At its height, the ranch encompassed more than 110,000 acre in parts of Noble, Pawnee, Osage, and Kay counties in north central Oklahoma.
 The appendices list the legal description of the land owned by the ranch as well as its Indian leases.
 The book contains some 53 photographs depicting the family, the work on the ranch, the Wild West show, as well as the many cowboys, noted visitors, and many Indians employed or living on the ranch.
Jean Vergnes (November 29, 1921 – April 22, 2010) was a prominent chef, a co-founder of the famed eatery Le Cirque in the borough of Manhattan in New York City, and an influence on American restaurant culture for more than four decades.
Grantland was a sports and pop-culture blog owned and operated by ESPN.
 The blog was started in 2011 by veteran writer and sports journalist Bill Simmons, who remained as editor-in-chief until May 2015.
 "Grantland" was named after famed 20th-century sportswriter Grantland Rice (1880–1954).
The Don Camilo is a Parisian cabaret established in 1954 by Jean Vergnes.
 It is located in the 7th arrondissement of Paris in the Saint-Germain-des-Prés quartier.
Le Cirque is a French restaurant located at One Beacon Court, 151 East 58th Street (between Lexington Avenue and Third Avenue) in Midtown Manhattan, New York City.
 It is owned and operated by LC International LLC, and was founded by Sirio Maccioni.
The New York Branch or the Bound Brook Route was a railway line in Pennsylvania and New Jersey.
 It was operated by the Reading Company and owned by two of its subsidiaries, the North Pennsylvania Railroad and the Delaware and Bound Brook Railroad.
 It formed part of the Reading's route from Philadelphia to New York City, used by the famed "Crusader".
 The line was transferred to Conrail in 1976 and was split into the Neshaminy Line and Trenton Line.
 SEPTA continues to operate commuter trains to West Trenton as part of its West Trenton Line.
Chatham Municipal Airport (ICAO: KCQX, FAA LID: CQX) is a public airport located two miles (3 km) northwest of the central business district of Chatham, a town in Barnstable County, Massachusetts, United States.
 The airport is owned by the Town of Chatham.
 It has a full-service FBO (Cape Cod Flying Circus) and maintenance facility in their main building (Stick N Rudder Aero Maintenance).
 The flight school and sightseeing is operated by Cape Aerial Tours.
 There is also a restaurant Hangar B, a small eatery upstairs, serving breakfast and lunch.