Question: Who was the older brother of the man who promoted a beer by a brewing company based in Louisville, Kentucky?

Context paragraphs:
Ebling Brewing Company: The Ebling Brewing Company, founded in 1868, was located in the South Bronx (the Melrose neighborhood, at the intersection 156th Street and St. Ann's Avenue) when German was the second language to English there.  The company advertised their technique of aging their beer in "natural rock caves."  These caves were dug into a hill behind its headquarters under the brewery in the Bronx.  The Ebling Brewing Company suffered under the laws of Prohibition.  In 1925 it was required to padlock its doors for 4 months and pay a $250,000 fine after it was found to have two truckloads of beer that had higher than the legal alcohol content; they were found to be possessing "real beer."  The 72-year old president of the company at the time was William Ebling.  The company finally closed its doors for good in the 1940s.  The Ebling Brewing Company headquarters were razed and a parking lot was created over the site.  The caves, sometimes as large as 20' x 100', were covered and forgotten by most people.

Pabst Brewing Company: The Pabst Brewing Company ( ) is an American company that dates its origins to a brewing company founded in 1844 by Jacob Best and was, by 1889, named after Frederick Pabst.  It is currently the holding company contracting for the brewing of over two dozen brands of beer and malt liquor from now defunct companies including Pabst Blue Ribbon, P. Ballantine and Sons Brewing Company, G. Heileman Brewing Company, Lone Star Brewing Company, Pearl Brewing Company, Piels Bros., Valentin Blatz Brewing Company, National Brewing Company, Olympia Brewing Company, Falstaff Brewing Corporation, Primo Brewing & Malting Company, Rainier Brewing Company, F & M Schaefer Brewing Company, Joseph Schlitz Brewing Company, Jacob Schmidt Brewing Company and Stroh Brewery Company.

Billy Beer: Billy Beer was a beer first made in the United States in July 1977, by the Falls City Brewing Company.  It was promoted by Billy Carter, whose older brother Jimmy was the incumbent President of the United States.  In October 1978, Falls City announced that it was closing its doors after less than a year of Carter's promotion.  The beer was produced by Cold Spring Brewing, West End Brewing, and Pearl Brewing Company.

Falls City Brewing Company: Falls City Brewing Company was based in Louisville, Kentucky, USA.  The company operated from 1905 until 1978.  After the company closed the Falls City brand was purchased by a group of investors who sold it in the late 1990s to the Pittsburgh Brewing Company who produced the brand until around 2007.  The brand name "Falls City Beer" was revived in 2010, and a beer is contract brewed at Sand Creek Brewing Company for a Louisville computer software entrepreneur.

Christian Moerlein Brewing Co.: Christian Moerlein Brewing Co. is a private beer company that began production in 1853 in Cincinnati, Ohio by German immigrant Christian Moerlein.  Before closing its doors in 1919 as result of prohibition, Christian Moerlein was among the ten largest American breweries by volume.  In 1981, the brand was revived by the Hudepohl Brewing Company as a "better beer" a precursor to the current craft beer category and is considered a pioneer craft beer of today's craft beer movement.  In 1999, Hudepohl-Schoenling Brewing Co. sold out to a group of out-of-town owners, a sale that included the famed Christian Moerlein craft beer brand.  In 2004, Greg Hardman a Cincinnati resident purchased Christian Moerlein, as well as 65 other historic Cincinnati brands, returning local ownership to Cincinnati in a move that included a plan to return Cincinnati's grand brewing traditions.  The four phase plan was, 1) return the local ownership of Cincinnati's great beer brands to Cincinnati; 2) build their base of sales to; 3) open local brewing operations in the heart of Cincinnati's historic Brewery District and; 4) open a World-class Moerlein Lager House on the banks of the Ohio River to act as a signal that beer is back in Cincinnati.

Baderbräu: Baderbräu is a Czech-style pilsner beer first brewed in 1988 by the Pavichevich Brewing Company based in Elmhurst, Illinois.  After Pavichevich Brewing declared bankruptcy in 1997, Goose Island took over production of the beer until 2002.  Acquisition of the Baderbräu trademark in 2010 by entrepreneur Rob Sama led to the creation of the Baderbräu Brewing Company, which resumed brewing of the Baderbräu pilsner.

National Brewing Company: The National Brewing Company was a beer brewing company based in Baltimore, Maryland.  The National Brewing Company operated from 1872 until the late 1970s.  At the end of the 1970s, the National Brewing Company was purchased and their breweries were shut down.  However, National's two most prominent brands, National Bohemian Beer and Colt 45, were kept alive and are now brewed in Wisconsin.

Shipyard Brewing Company: Shipyard Brewing Company is a brewery and soft drink manufacturer in Portland, Maine, USA, and founded in 1994.  Shipyard is the largest brewer in Maine (owning the Shipyard, Sea Dog Brewing Company, and Casco Bay Brewing Company banners, and bottling under contract with Gritty McDuff's Brewing Company).  Shipyard is the fourth largest microbrewery in New England after Boston Beer Company, Harpoon Brewery, and Magic Hat Brewing Company.

Heavy Seas Beer: Heavy Seas Beer is brewed by Clipper City Brewing Company, in Baltimore, Maryland.  The brewery was established by Hugh Sisson in 1995.  Previously, Sisson operated Maryland's first brewpub, Sisson's.  In 2010, the brewery rebranded.  While the name of the company remains Clipper City Brewing Company, all of its beer falls under the Heavy Seas brand.  Heavy Seas hosts tours on most weekends.  It is located at 4615 Hollins Ferry Road, Suite B, in the Halethorpe section of Baltimore.  Heavy Seas currently offers a variety of beer styles in approx. 18 states within the United States.  Several Heavy Seas beers have been awarded and include the following: Cutlass Amber Lager (a repeat medal winner at the Great American Beer Festival from 2006-2010, bronze medal winner at the 2010 World Beer Cup and silver medal winner at the 2012 World Beer Cup as Heavy Seas Märzen), Powder Monkey Pale Ale (silver medal winner at the 2008 Great American Beer Festival and bronze medal winner at the 2010 World Beer Cup as Heavy Seas Pale Ale), Small Craft Warning Uber Pils (bronze medal winner at the 2004 Great American Beer Festival), Gold Ale (gold medal winner at the 2010 World Beer Cup, bronze medal winner at the 2010 Great American Beer Festival and bronze medal winner at the 2014 Great American Beer Festival as Heavy Seas Gold Ale) and Winter Storm Imperial ESB (gold medal winner at the 2008 World Beer Cup).

List of breweries in Australia: Beer production in Australia has traditionally been dominated by regional producers.  Since the 1980s there has been a steady stream of takeovers and amalgamations, and now the two major producers (who were once Australian owned) are Carlton & United Breweries (CUB) and Lion.  In December 2011, CUB became a subsidiary of British multinational SABMiller (the then world second largest international brewing company) and in October 2016 CUB became 100% owned by Anheuser-Busch InBev (AB InBev) the world's largest brewing company based in Belgium.  Since October 2009, Lion has been a subsidiary of Japanese brewer, Kirin Holdings Company Limited a brewing company established in 1885.  The largest remaining Australian owned brewer is Coopers Brewery with a market share of about 4% of total beer volume sales in Australia.

Supporting paragraphs: Billy Beer Falls City Brewing Company
Answer: Jimmy