Jack Daniel's is a brand of Tennessee whiskey and the top selling American whiskey in the world.
 It is produced in Lynchburg, Tennessee, by the Jack Daniel Distillery, which has been owned by the Brown-Forman Corporation since 1956.
 Despite being the location of a major operational distillery, Jack Daniel's home county of Moore is a dry county, so the product is not available for purchase at stores or restaurants within the county.
A Lynchburg Lemonade is a cocktail and long drink made with, among other ingredients, Jack Daniel's Tennessee whiskey.
 It is named after Lynchburg, Tennessee, home of the Jack Daniel's distillery.
 A typical recipe is:
Jack Daniel is the founder of the Jack Daniel's distillery.
The Brown-Forman Corporation is one of the largest American-owned companies in the spirits and wine business.
 Based in Louisville, Kentucky, it manufactures several well known brands throughout the world, including Jack Daniel's, Early Times, Old Forester, Woodford Reserve, Canadian Mist, GlenDronach, BenRiach, Glenglassaugh, Finlandia, Herradura, Korbel, and Chambord.
 Brown-Forman formerly owned Southern Comfort and Tuaca before selling them off in 2016.
Nathan "Nearest" Green ( 1820), incorrectly spelled "Nearis" in an 1880 census, was a formerly enslaved African-American head stiller, commonly referred to now as a master distiller.
 He is known as being the master distiller who taught distilling techniques to Jack Daniel, founder of the Jack Daniel Tennessee whiskey distillery, the first master distiller for Jack Daniel Distillery and the first African-American master distiller on record in the United States.
Patrick Wensink (born 1979) is an American author.
 His most recent work is a novel entitled "Broken Piano for President".
 The novel received increased publicity when the whiskey company Jack Daniel's sent a politely worded cease-and-desist letter to the author asking that he change the design of his book cover, which closely resembled the label on Jack Daniel's whiskey.
 However, the whiskey company said it could be done upon the book's next reprinting and it would compensate the author if he chose to comply during the current run.
George Garvin Brown IV (born 1969/70) is a Canadian businessman and the current chairman of the spirits company Brown-Forman, which owns brands including Jack Daniel's whiskey, Finlandia vodka and Herradura tequila.
 Brown-Forman was founded by his great-grandfather George Garvin Brown in 1870.
Vodka From the Top of the World was an advertising campaign created by Finnish National Distillers, Inc. to better sell their Finlandia Vodka in the early 1990s.
 With this slogan and campaign, Finlandia became one of the more popular imported vodkas in the United States.
Old Forester is a brand of Kentucky Straight Bourbon Whiskey produced by the Brown-Forman Corporation.
 It is officially the longest running Bourbon on the market today (approximately 145 years as of 2016), and was the first bourbon sold exclusively in sealed bottles.
 It was first bottled and marketed in 1870 by the former pharmaceutical salesman turned bourbon-merchant George Garvin Brown – the founder of the Brown-Forman Corporation (whose descendants still manage the company).
 During the Prohibition period from 1920 to 1933, it was one of only 10 brands authorized for lawful production (for medicinal purposes).
Early Times is a brand of Kentucky whiskey distilled in Shively, Kentucky by the Brown-Forman Corporation, one of the largest North American-owned companies in the spirits and wine business.
 The company also markets Jack Daniel's, Finlandia Vodka, Woodford Reserve Bourbon, Canadian Mist, Old Forester, Korbel champagne, and Chambord.

Question: Who is the founder of the company that markets Jack Daniel's, and Finlandia Vodka?
Answer: George Garvin Brown