Question: What liquor is found in both a Black Russian and a Glowtini?

Context paragraphs:
Green Russian: A Green Russian is a cocktail of absinthe and milk.  The mix ratio isn't specific, but many follow the same ratio as Black Russian (because of only having 2 components) even though it resembles a White Russian closer with the dairy part; with five parts absinthe (alcohol, vodka in the Black Russian) to two parts milk (softener, coffee liqueur)

Dartz: Dartz Motorz Company (Latvian: "Dartz Motorz Uzņēmums" ; Russian: "Dartz Моторз Kомпании" ) is a privately held Latvian-based company, subsidiary of Estonian corporation Dartz Grupa OÜ, that designs, manufactures, and sells high performance armored vehicles.  Having constituted itself from a renovated former Russo-Balt factory in Riga, Latvia, the company recently attained notoriety with its current model, the "Prombron", partly because it was originally available in upholstered leather made from the foreskins of whale penises.  The "Prombron" came in nine distinct models: the "Iron Diamond", "Iron Xtal", "Monaco Red Diamond Edition", "Black Dragon", "Black Russian", "Gold Russian", "Aladeen", "White Horse", and the "Monako".  However, since September 2014 the product line consists of Prombron"Black Shark" and Prombron "Black Snake".  The "Prombron" is then available in either the Saloon (sedan) or the Pullman (wagon), which can then be customized into a standard based, short based, or long based versions.  "Prombrons" are also available in several armoring levels, from B2 to B7, with the B7 designed to withstand attacks from rocket propelled grenades, and land mines.  In terms of performance the "Prombron" is equipped with an AMG V8 Engine, or an AMG V12 Engine, which provides the vehicle with a healthy top speed of 250 km/h .

Recovery boiler: Recovery boiler is the part of Kraft process of pulping where chemicals for white liquor are recovered and reformed from black liquor, which contains lignin from previously processed wood.  The black liquor is burned, generating heat, which is usually used in the process or in making electricity, much as in a conventional steam power plant.  The invention of the recovery boiler by G.H. Tomlinson in the early 1930s was a milestone in the advancement of the kraft process.

Black Russian (disambiguation): Black Russian is a cocktail comprising vodka and coffee liqueur.  It may also refer to:

Black Dog Scotch Whisky: Black Dog is a brand of Scotch Whisky that is distilled, aged and blended in Scotland, and bottled and marketed in India by United Spirits Limited (USL), a subsidiary of Diageo PLC.  In 2013, Black Dog was reported to be the world's fastest growing Scotch Whisky by volume, according to International Wine and Spirits Research (IWSR).  The whiskies used in the blend come from Scotland.  Black Dog Scotch Whisky sold in India is bottled in Parmori District Nasik in Maharashtra, by importing the undiluted spirits from Scotland, a strategy that avoids the import duties imposed on liquor imports to India that are bottled prior to import.  (Import duties may be as high as 150% for liquor bottled prior to import, but only about 30% when bottled in India.)  The brand's main competitors outside the Diageo family are Ballantine’s 12 YO Finest Blended Scotch, 100 Pipers 12 YO Blended Scotch, both owned by Pernod Ricard and two expressions from the Teachers' family, Teacher’s 50, a premium 12 year old Scotch whisky, blended and matured in Scotland but bottled in India starting August 1997 to celebrate India’s 50 years of independence and Teacher's Highland Cream, both owned by Beam Suntory.

Yelena Khanga: Yelena Abdulaevna Khanga (Russian: Еле́на Абдула́евна Ха́нга ), also transliterated as Elena Hanga (born May 1, 1962), is a Russian journalist who was raised in Moscow, USSR, and came to the United States in 1990 to write (with Susan Jacoby) "Soul to Soul: The Story of a Black Russian American Family: 1865–1992".  Khanga divides her time between New York City and Moscow.

Glowtini: The Glowtini is a cocktail inspired by the Year of a Million Dreams celebration at Walt Disney World Resort, and some Disneyland Resort locations.  Served at restaurants all over Disney World, it consists of Skyy Citrus Vodka, Blue Curacao, peach schnapps, Sweet-N-Sour and pineapple juice, garnished with a souvenir glow cube.

Black Russian Terrier: The Black Russian Terrier (abbreviated as BRT), also known as the Tchiorny Terrier ("tchiorny" being Russian for black) is a breed of dog created in USSR in Red Star (Krasnaya Zvezda) Kennel during the late 1940s and the early 1950s for use as military/working dogs.  At the present time, the Black Russian Terrier is a breed recognized by the FCI (FCI's from September 1983), AKC (AKC's from July 2004), CKC, KC, ANKC, NZKC and other cynological organizations.  The contemporary Black Russian Terrier is a working dog, guarding dog, sporting and companion dog.

Black Russian: The Black Russian is a cocktail of vodka and coffee liqueur, also known as a "Black Ewan".  It contains five parts vodka to two parts coffee liqueur, per IBA specified ingredients.  Traditionally the drink is made by pouring the vodka over ice cubes or cracked ice in an old-fashioned glass, followed by the coffee liqueur.

Moscow Water Dog: The Moscow Water Dog, also known as the Moscow Diver, Moscow Retriever or Moskovsky Vodolaz, is a little-known dog breed derived from the Newfoundland, Caucasian Shepherd Dog and East European Shepherd.  It is now extinct, but was used in the development of the  Black Russian Terrier.  The Moscow Water Dog was produced only by the Red Star Kennels, the state operated organization chartered to provide working dogs for the armed services.

Supporting paragraphs: Black Russian Glowtini
Answer: is a cocktail of vodka