Headquartered in rural Pennsylvania, over 87% of Hershey’s total revenues are based in North America, despite corporate strategies promoting global market expansion. Of Hershey’s twelve production facilities, ten are in North America and only two are in Asia. Despite production and consumption based in the United States, the Hershey name has made a significant impact internationally through its association with the American military. This relationship heightens the dichotomy between cacao as a source of sustenance and a luxurious treat. Cacao promotes athletics and war on the one hand, pleasure and enjoyment on the other. In the U.S., Hershey supplied ration bars for soldiers. Its classic candies have bridged cross-cultural divides from World War I through the Berlin Airlift, the swamps of Vietnam to the deserts of Iraq.
The first documented histories of chocolate reveal the origins of the bean’s association with both indulgence and nutrition. Civilizations in Latin and South America recognized that “Armies travel on their stomachs.” The Aztecs, for example, believed that chocolate provided energy to fighters, who consumed the beverage before battle.  This tradition extended to European society. Britain’s Cadbury proclaimed that its cocoa, “Makes men stronger,” while Hershey deemed its chocolate bar “A meal in itself.” Enjoyment of chocolate thereby spread from royal circles to the masses while it maintained its association with energy and success.
Soldiers continued to rely on chocolate as portable, high-energy fuel. In the French and Indian War, Benjamin Franklin sent each colonial officer six pounds of chocolate. The Continental Congress set price controls on cocoa, and the Americans rejoiced after the British left behind pounds of chocolate at the Fort of Ticonderoga. World War II marked the intersection between the commercialization of chocolate production and the mass mobilization of armies. Mars created M&M’s in 1932, after Forrest Mars saw Spanish troops eating chocolate beads encased in sugar (to prevent melting). Mars sold M&M’s exclusively to the US military during WWII until turning to the public market in 1948.
While Mars approached the U.S. to begin their relationship, the state reached out to Hershey. The Office of War Information popularized the “militarization of food” through posters, film shorts, radio broadcasts, and propaganda that the Allie would win from combining democratic institutions with productive capitalism. The initial request for Hershey in 1937 was for a 4 ounce bar, high in energy, resistant to heat, and tasting “little better than a boiled potato.” The resulting product was terribly dense, earned the moniker “Hitler’s Secret Weapon” for its effect on the digestive system, and found itself more often discarded than eaten. Hershey continues to revise the recipe, introducing new iterations from Korea to Vietnam.
Sugar-filled, traditional version of American chocolate became tools of diplomacy across language, culture, and generational gaps, a narrative that Hershey helped build. World War I saw troops from opposing trenches across the western front held a temporary truce in December of 1914. British soldiers shared Rowntree chocolate biscuits, sent to support soldiers from its headquarters in York. They broke the biscuits together and then they played friendly games of football, at least until the war resumed the next week. During World War II, this process began at home. Hotel Hershey interned 300 Vichy diplomats in the United States from 1942 through late 1943, since C-suite officials of Hershey offered the Hotel to the State Department. Diplomats and wealthy businessmen, including the Hershey family and even the Vichy diplomats, continued to frequent luxury French dining establishments to enjoy chocolate, despite rationing restraints. Meanwhile, the general public was forced to remove sugar from large parts of their diet. Thus, the elite continued to mix chocolate and business, while soldiers and the poor traded in traditional sweet treats for subpar alternatives.
Chocolate from the United States began to foster goodwill among noncombatants soon thereafter. Operation Vittles earned international acclaim during the Berlin Airlift, when 1st Lt. Gail Halvorsen included a few pieces of candy for children in his drops. Soon, his fellow soldiers began to participate, chipping in Hershey treats from their rations. As the public grew aware of the effort, corporations began to donate massive shipments of candy. Ultimately Halvorsen dropped 12 tons of candy and gum for the children of West Berlin from his C-47.
Memoirs of American soldiers exchanged dropping candy out of planes for personal contact with children through candy. David Todeschini arrived in Vietnam as a medical aid provider at age 19. In his first visit to an orphanage, he recalled how,
[The children] ran out to greet us, asking for candy bars, and to have their pictures taken. We had a box full of assorted candies, chocolate, and peanuts donated by the GIs on base, which we distributed immediately upon our arrival; the cache being depleted in less time than it took for the medics to unload their medicine and equipment from the jeeps.
Though the friendship began with sugar and smiles, he argued that the children “sure took notice of us, and it certainly goes beyond the fact that they always begged us for chocolate and candy—you could see it in their eyes, and many of us could see ourselves in their faces.” Steven Alexander expressed similar sentiments in his memoir. The soldiers dreaded receiving C-ration boxes with tropical Hershey chocolate bars, too hot ever to melt and inedible. He instead found joy through chocolate by giving children Hershey bars and then seeing their reactions. Alexander reflected, “I only wished I had a real chocolate Hershey bar from home so she could really enjoy the candy. But she seemed to be happy with what I gave her.” His tropical bar ration may not have added to his happiness, but the classic Hershey treat let him give temporary good cheer to others.
However, these relationships sometimes soured. Todeschini recounted a horrific, heart-wrenching dilemma that faced some of his comrades. The Vietcong began using children as weapons, playing on the moral affinity of American soldiers for local children:
Here comes an innocent child running down a dirt path, barefoot, and carrying about five or 6 pounds of high explosives heading right for you. The child may be racing several others to get there first; to be the first to get a Hershey bar. You know that in 10 seconds, you, your comrades, and the children will die.
Could any man bring himself to shoot? The Vietnam War left behind some valid, anti-American sentiment. However, many of the soldiers attempted to build relationships with local communities based on trust, companionship, and shared appreciation for Hershey. These efforts sometimes ended tragically, but they facilitated an image of generosity regarding American soldiers toward Vietnamese children.
Most recently, the U.S. Air Force has been engaged in dropping food, water, and medicine to people struggling in remote areas, separated from relief by fighting. Another single pilot began this wave, this time Master Sergeant Stephen Brown, who added a little candy to each drop before his peers joined him. Of the 109 bundles of 10,545 gallons of water and 7,056 Halal Meals Ready to Eat, each contained Hershey bars, Starbursts, or other sweets. Brown reflected that they hoped to provide “something that will make a dire situation a little brighter, even if it’s just for a few moments.” Though Hershey remains a distinctly American brand, its reputation has thus extended overseas through the military, from the trenches of France to the desserts of Iraq. Hershey chocolate’s role in military rations and in civilian contacts recalls a dichotomy that has existed since the earliest days of chocolate, between sustenance and pleasure. However, the reality that Hershey chocolate, in both cases, is provided by Americans to soldiers and to children, respectively, shows that it continues to reflect a legacy of luxury and elite access, even in this arena.
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 “The Hershey Company,” 10-K (Hershey, PA, December 31, 2015), https://www.sec.gov/Archives/edgar/data/47111/000004711116000095/a2015_formx10-kq4.
 Sophie Coe and Michael Coe, The True History of Chocolate, 3rd ed. (London: Thames & Hudson, 2013), 73.
 Ibid., 239.
 Ibid., 234. The rise of financial systems in Protestant countries, with capital stores and technological framework, facilitated this democratization of chocolate. The estates of sugar plantations in outposts of empire reduced the price of sugar. And two inventions specifically improved taste and lowered price: Van Houten’s addition of alkaline (to reduce bitterness) and Fry’s creation of milk chocolate (to increase sweetness and lower price).
 Though these blocks did not have sugar added, their caffeine content energized soldiers just as they had the Aztecs. Rodney Synder, “History of Chocolate: Chocolate in the American Colonies,” Colonial Williamsburg, http://www.history.org/history/teaching/enewsletter/volume9/jan11/featurearticle.
 Mars formed a partnership with Hershey’s, founded in 1898, to supply the milk chocolate for this confection until he could produce the filling internally. M&M’s remain a part of Meals Ready to Eat (MRE) today. Laura Schumm, “The Wartime Origins of the M&M,” History.com, 2017, http://www.history.com/news/hungry-history/the-wartime-origins-of-the-mm.
 Allison Carruth, “War Rations and the Food Politics of Late Modernism,” Modernism/Modernity 16, no. 4 (January 1, 2010): 767–95, doi:10.1353/mod.0.0139.
 Carruth, 770; U. S. Office of War Information, Food for Fighters, 1943, http://archive.org/details/FoodforF1943. This short film argued that “Food correctly used means fighting strength for our soldiers and better health for civilians,” discussing food plants, university laboratories, and quartermaster corporal studies. These promoted “good food in plenty of variety,” supplied on the front using repurposed assembly lines from candy companies.
 Stephanie Butler, “D-Day Rations: How Chocolate Helped Win the War,” History.com, http://www.history.com/news/hungry-history/d-day-rations-how-chocolate-helped-win-the-war.
 For more information on the evolution of Hershey through military research, alongside other food developments, see Anastacia Marx de Salcedo, Combat-Ready Kitchen: How the U.S. Military Shapes the Way You Eat (New York, New York: Current, 2015). These chocolate bars have remained relatively unpalatable given the difficulty of replicating the melting temperature of good chocolate once eaten without turning into a puddle in desert heat.
 Iain Adams, “A Game for Christmas? The Argylls, Saxons and Football on the Western Front,” International Journal of the History of Sport 32, no. 11 (June 2015): 1395.
 Gemma Mullin, “New Exhibition Reveals How Chocolate Was Morale Booster for Soldiers,” Mail Online, July 22, 2014, http://www.dailymail.co.uk/news/article-2701170/How-chocolate-helped-win-WW1-New-exhibition-reveals-important-confectionary-morale-booster-troops-trenches.html.
 This hotel was the center of the resort town centered on the Hershey factory in Pennsylvania. The State Department did pay Hershey a $256,643 bill, and the Hotel reopened to the public the next year. Jackie Kruper, “A Sweet Prison Camp,” World War II 20, no. 2 (May 2005): 58–60.
 Carruth, 779.
 The poor, at this point, relied on inexpensive treats like chocolate for 30% of their daily calories, so the rationing significantly impaired their nutrition. Sidney W. Mintz, Sweetness and Power (New York: Penguin, 1985), 256.
 “Berlin Airlift: The Chocolate Pilot,” PBS, http://www.pbs.org/wgbh/amex/airlift/sfeature/candy.
 David Todeschini, Land of Childhood’s Fears – Faith, Friendship, and the Vietnam War (Lulu.com, 2005), 105.
 Ibid., 19.
 Steven Alexander, An American Soldier in Vietnam (Page Publishing, 2013), chpt. 9; 10.
 Todeschini, 258.
 Dorian de Wind, “The ‘Candy Bombers’ of Iraq,” Huffington Post, September 4, 2014, http://www.huffingtonpost.com/dorian-de-wind/the-candy-bombers-of-iraq_b_5769316.html.
 “The ‘Almost’ Candy Bombers of Iraq,” U.S. Air Force, accessed March 16, 2017, http://www.af.mil/News/ArticleDisplay/tabid/223/Article/494965/the-almost-candy-bombers-of-iraq.aspx.
Alexander, Steven. An American Soldier in Vietnam. Page Publishing Inc, 2013.
Butler, Stephanie. “D-Day Rations: How Chocolate Helped Win the War – Hungry History.” HISTORY.com. Accessed March 15, 2017. http://www.history.com/news/hungry-history/d-day-rations-how-chocolate-helped-win-the-war.
Carruth, Allison. “War Rations and the Food Politics of Late Modernism.” Modernism/Modernity 16, no. 4 (January 1, 2010): 767–95. doi:10.1353/mod.0.0139.
Coe, Sophie D., and Michael D. Coe. The True History of Chocolate. 3rd ed. London: Thames & Hudson, 2013.
Kruper, Jackie. “A Sweet Prison Camp.” World War II 20, no. 2 (May 2005): 58–60.
Mintz, Sidney W. Sweetness and Power. New York: Penguin, 1985.
Mullin, By Gemma. “New Exhibition Reveals How Chocolate Was Morale Booster for Soldiers.” Mail Online, July 22, 2014. http://www.dailymail.co.uk/news/article-2701170/How-chocolate-helped-win-WW1-New-exhibition-reveals-important-confectionary-morale-booster-troops-trenches.html.
Salcedo, Anastacia Marx de. Combat-Ready Kitchen: How the U.S. Military Shapes the Way You Eat. New York, New York: Current, 2015.
Schumm, Laura. “The Wartime Origins of the M&M – Hungry History.” HISTORY.com. Accessed March 16, 2017. http://www.history.com/news/hungry-history/the-wartime-origins-of-the-mm.
Synder, Rodney. “History of Chocolate: Chocolate in the American Colonies.” Colonial Williamsburg. Accessed March 16, 2017. http://history.org/history/teaching/enewsletter/volume9/jan11/featurearticle.cfm.
“The ‘Almost’ Candy Bombers of Iraq.” U.S. Air Force. Accessed March 16, 2017. http://www.af.mil/News/ArticleDisplay/tabid/223/Article/494965/the-almost-candy-bombers-of-iraq.aspx.
“The Berlin Airlift: The Chocolate Pilot.” PBS. Accessed March 15, 2017. http://www.pbs.org/wgbh/amex/airlift/sfeature/candy.html.
“The Hershey Company.” 10-K. Hershey, PA, December 31, 2015. https://www.sec.gov/Archives/edgar/data/47111/000004711116000095/a2015_formx10-kq4.htm.
Todeschini, David. Land of Childhood’s Fears – Faith, Friendship, and the Vietnam War. Lulu.com, 2005.
S. Office of War Information. Food for Fighters, 1943. http://www.archive.org/details/FoodforF1943.
Wind, Dorian de. “The ‘Candy Bombers’ of Iraq.” Huffington Post, September 4, 2014. http://www.huffingtonpost.com/dorian-de-wind/the-candy-bombers-of-iraq_b_5769316.html.