Winged Foot Golf Club is a private club with two 18-hole golf courses located in Mamaroneck, New York.
 The course architect is A. W. Tillinghast, who also designed Baltusrol (Lower), Bethpage Black, Suburban Golf Club, Shackamaxon Country Club, San Francisco Golf Club, Cedar Crest Park, and nearby Quaker Ridge Golf Club, Scarboro Golf and Country Club in Toronto and Wykagyl Country Club.
 Winged Foot Golf Club was founded in 1921, by a consortium consisting mainly of members of The New York Athletic Club.
 The club gets its name and logo from the NYAC's logo, but the two have never had any direct affiliation.
 Opened in June 1923, application for membership to Winged Foot G.C. is by invitation only.
The Palm Springs Open was a golf tournament on the LPGA Tour, played only in 1953.
 It was played at the Tamarisk Country Club in Palm Springs, California.
 Jackie Pung won the event.
The Union League Golf and Country Club of San Francisco (now called Green Hills Country Club) was constructed in 1929 (opening in 1930) in Millbrae, California, United States.
 It was one of the most ambitious golf and country club projects of its era in Northern California.
 It was conceived in the prosperous time that proceeded the Great Depression by a prominent group of San Francisco businessmen (primarily Union League of San Francisco club members) who would spare no expense during the design-phase of the project.
 The golf course was designed by Alister MacKenzie who considered it one of the top three courses on the West Coast.
 The unforeseen economic downturn of the Great Depression caused the club to become financially insolvent and in 1933 it was reorganized as Millbrae Country Club.
 In 1945 the club was named Green Hills Country Club.
Tamarisk Country Club is a private country club in Rancho Mirage, California, established in 1952.
 The club had 65 original investors, including Jack Benny, George Burns, Danny Kaye, and the Marx Brothers.
 Ben Hogan was the club's first golf professional.
 The club hosted the Bob Hope Classic 18 times.
 Architect William Francis Cody designed the clubhouse.
 Frank Sinatra lived in a walled compound on the club's 17th fairway, and his Rat Pack friends, Sammy Davis Jr., Pat Henry, and Jilly Rizzo built homes around the corner from Sinatra.
Ocean Forest Country Club, also known as Ocean Forest Hotel and Country Club, is a historic country club and hotel located at Myrtle Beach in Horry County, South Carolina.
 The club and hotel were designed by an influential New York architect, Raymond Hood (1881-1934) and is an unusual example of Classical Revival architecture.
 Construction of the club began in 1926 and was completed in 1927.
 In addition to the hotel / club building, a 27-hole golf course was built in association with the club.
 It was designed by Robert White, a golf course designer and future president of the Professional Golfers' Association of America.
 The present 18-hole course dates to 1946.
Oakridge Country Club is a golf course located in Farmington, Utah.
 Oakridge Country Club is a private, member-owned 18-hole golf course designed by William F. Bell and William Neff.
 The Country Club opened in 1957 and has approximately 400 members.
 During the Davis County windstorm of December 2011, hurricane-force winds ripped through the country club and destroyed an estimated 400 old growth trees, vastly changing the landscape and scenery of the course.
 In the spring of 2016, Oakridge completed a project to clean ponds, expand irrigation water storage and improve the design of the water features.
Prestonwood Country Club is a private country club in Cary, North Carolina, located near Research Triangle Park (RTP) and Raleigh-Durham International Airport (RDU).
 The country club's amenities include 54 holes of golf, nine tennis courts, a full-service fitness and aquatics center, dining service and event space for various occasions.
 Prestonwood has played host to numerous national golf events including the SAS Championship and the Jimmy V Celebrity Golf Classic.
The Maslon House was a modernist house designed by the architect Richard Neutra for the art collectors Samuel and Luella Maslon in Rancho Mirage, California.
 It was demolished in 2002.
 The house was situated within the Tamarisk Country Club golf course.
The Rat Pack is a term used by the media to refer to an informal group of entertainers centered on the Las Vegas casino scene.
 Having its origins in a group of friends that met at the Los Angeles home of Humphrey Bogart and Lauren Bacall, by the 1960s, it was the name used by the press and the general public to refer to a later variation of the group that called itself "the Summit" or "the Clan", featuring Frank Sinatra, Dean Martin, Sammy Davis Jr., Peter Lawford and Joey Bishop among others; they appeared together on stage and in films in the early 1960s, including the movies "Ocean's 11", "Sergeants 3", and "Robin and the 7 Hoods" (in the last film, Bing Crosby replaced Lawford).
 Sinatra, Martin, and Davis were regarded as the group's lead members.
Sandy Run is a second order stream (according to the Strahler Stream Order) that is a tributary to the Wissahickon Creek at Fort Washington State Park.
 The headwaters are in Dresher and Roslyn, Pennsylvania, and the stream flows west for approximately 6 mi .
 The stream follows through Abington, Upper Dublin, Springfield, and Whitemarsh Townships; and flows through several golf courses, including Sandy Run Country Club, Lu Lu Country Club, and Manufacturers Country Club.
 This creek can be fished in some places, mainly between Manufacturer's Country Club and the Wissahickon Creek.
 Fish that inhabit this creek include Sunfish, Carp, Smallmouth and Largemouth Bass, Catfish, and several other species.

Question: What celebrity group had several members living at the Tamarisk Country Club and started in such films as Ocean's 11?
Answer: Rat Pack