Question: WCW Nitro Grill was an American professional wrestling themed steak house that opened in May 1999 at the Excalibur Hotel and Casino, a hotel and casino located on the Las Vegas Strip in Paradise, Nevada, It is owned and operated by which organization?

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Tropicana – Las Vegas Boulevard intersection: The Tropicana – Las Vegas Boulevard intersection on the Las Vegas Strip (Tropicana Avenue and Las Vegas Boulevard), is noteworthy for several reasons.  It was the first intersection in Las Vegas completely closed to street level pedestrian traffic and its four corners are home to four major resorts: Excalibur Hotel and Casino, Tropicana Las Vegas, New York-New York Hotel and Casino and MGM Grand Las Vegas—the latter has 5,044 rooms and was once the largest hotel in the world.  The resorts at the four corners have a total of 12,536 hotel rooms as of 2016.

WCW/nWo Thunder: WCW/nWo Thunder is a video game based on the professional wrestling TV show "WCW Thunder" and released on the PlayStation console by THQ in 1998.  "Thunder" is the sequel to "WCW Nitro" and updates the previous game with new characters and features, including cage matches, battle royals, weapon use, and the ability to select what stable each wrestler competed for (this included WCW, nWo Hollywood, nWo Wolfpac, Raven's Flock, and The Four Horsemen).  However, "Thunder" received poor reviews.  Many of these were due to its graphics, style, and overall atmosphere, which bore too many similarities to "WCW Nitro" (e.g. all the cheat codes were exactly the same).  A modification was also made to the control scheme, which allowed players to wear down and easily beat the opponent simply by winning grapples repeatedly, hitting your opponent once and then pinning them in around 30 seconds.  This contributed to the harsh reviews the game received.

Hooters Casino Hotel: Hooters Casino Hotel is a hotel and casino located off the Las Vegas Strip in Paradise, Nevada, United States.  It is owned by Trinity Hotel Investors and operated by the Navegante Group.  It is located off the Strip next to the Tropicana and across the street from the MGM Grand Las Vegas.  The hotel has 696 rooms with a 35000 sqft casino.

Mandalay Bay Tram: The Mandalay Bay Tram is a 838 m long people mover that opened on April 9, 1999 on the Las Vegas Strip in Paradise, Nevada.  It was constructed to connect three gaming hotels belonging to the MGM Mirage Group.  The line carries passengers from the major Tropicana – Las Vegas Boulevard intersection, via the Excalibur Hotel and Casino and Luxor Hotel to the Mandalay Bay Resort and Casino at the southern end.

Clarion Hotel and Casino: Clarion Hotel and Casino, formerly known as Debbie Reynolds' Hollywood Hotel and Greek Isles Hotel & Casino, was near the Las Vegas Strip in Paradise, Nevada.  The hotel originally opened in 1970 as a Royal Inn, and also operated under the names Royal Americana Hotel and The Paddlewheel Hotel Casino before being purchased by Debbie Reynolds in 1992.  After Reynolds sold the property in 1999, it was briefly owned by the World Wrestling Federation, and was then sold and remodeled as the Greek Isles.

WCW Nitro (video game): WCW Nitro is a video game based on the professional wrestling TV show "WCW Monday Nitro".  Released by THQ for the PlayStation game console in 1998, the game featured a large roster of playable WCW wrestlers as well as full motion video clips of the TV show.  The game was followed by "WCW/nWo Thunder", which was based on "Nitro's" Thursday night counterpart.  Ports for the PC and Nintendo 64 were released in 1999 with the updated roster featured in "Thunder".

WCW Nitro Grill: WCW Nitro Grill was an American professional wrestling themed steak house that opened in May 1999 at the Excalibur Hotel and Casino.  Professional wrestlers frequented the restaurant when they were touring in Las Vegas.  It closed in September 2000.

Corey I. Sanders: Corey Sanders has served as Chief Operating Officer of MGM Resorts International since June 2010.  He oversees operations at the Company’s wholly owned properties, which in Nevada include Bellagio (resort), MGM Grand Las Vegas, Mandalay Bay, The Mirage, New York-New York Hotel and Casino, Monte Carlo Resort and Casino, Luxor Las Vegas, Excalibur Hotel and Casino, Circus Circus Las Vegas, Circus Circus Reno, Gold Strike Jean and Railroad Pass Casino.  He also oversees Beau Rivage (Mississippi) in Biloxi and Gold Strike Tunica, both in Mississippi, as well as MGM Grand Detroit.

Gold Coast Hotel and Casino: The Gold Coast Hotel & Casino is a hotel and casino located in Paradise, Nevada.  This locals' casino is owned and operated by Boyd Gaming.  The Gold Coast is located one mile (1.6 km) west of the Las Vegas Strip on West Flamingo Road.  It is located across the street from the Palms Casino Resort and the Rio All Suite Hotel and Casino.

Excalibur Hotel and Casino: Excalibur Hotel and Casino is a hotel and casino located on the Las Vegas Strip in Paradise, Nevada, in the United States.  It is owned and operated by MGM Resorts International.

Supporting paragraphs: WCW Nitro Grill Excalibur Hotel and Casino
Answer: MGM Resorts International