Changing foodways, the consumption and production of food, access to food, and debates over food shaped the nature of American cities in the 20th century. As American cities transformed from centers of industrialization at the start of the century to post-industrial societies at the end of the 20th century, food cultures in urban America shifted in response to the ever-changing urban environment. Cities remained centers of food culture, diversity, and food reform despite these shifts.
Growing populations and waves of immigration changed the nature of food cultures throughout the United States in the 20th century. These changes were significant, all contributing to an evolving sense of American food culture. For urban denizens, however, food choice and availability were dictated and shaped by a variety of powerful social factors, including class, race, ethnicity, gender, and laboring status. While cities possessed an abundance of food in a variety of locations to consume food, fresh food often remained difficult for the urban poor to obtain as the 20th century ended.
As markets expanded from 1900 to 1950, regional geography became a less important factor in determining what types of foods were available. In the second half of the 20th century, even global geography became less important to food choices. Citrus fruit from the West Coast was readily available in northeastern markets near the start of the century, and off-season fruits and vegetables from South America filled shelves in grocery stores by the end of the 20th century. Urban Americans became further disconnected from their food sources, but this dislocation spurred counter-movements that embraced ideas of local, seasonal foods and a rethinking of the city’s relationship with its food sources.
Christopher W. Schmidt
One of the most significant protest campaigns of the civil rights era, the lunch counter sit-in movement began on February 1, 1960 when four young African American men sat down at the whites-only lunch counter of the Woolworth store in Greensboro, North Carolina. Refused service, the four college students sat quietly until the store closed. They continued their protest on the following days, each day joined by more fellow students. Students in other southern cities learned what was happening and started their own demonstrations, and in just weeks, lunch counter sit-ins were taking place across the South. By the end of the spring, tens of thousands of black college and high school students, joined in some cases by sympathetic white students, had joined the sit-in movement. Several thousand went to jail for their efforts after being arrested on charges of trespass, disorderly conduct, or whatever other laws southern police officers believed they could use against the protesters.
The sit-ins arrived at a critical juncture in the modern black freedom struggle. The preceding years had brought major breakthroughs, such as the Supreme Court’s Brown v. Board of Education school desegregation ruling in 1954 and the successful Montgomery bus boycott of 1955–1956, but by 1960, activists were struggling to develop next steps. The sit-in movement energized and transformed the struggle for racial equality, moving the leading edge of the movement from the courtrooms and legislative halls to the streets and putting a new, younger generation of activists on the front lines. It gave birth to the Student Nonviolent Coordinating Committee, one of the most important activist groups of the 1960s. It directed the nation’s attention to the problem of racial discrimination in private businesses that served the public, pressured business owners in scores of southern cities to open their lunch counters to African American customers, and set in motion a chain of events that would culminate in the Civil Rights Act of 1964, which banned racial discrimination in public accommodations across the nation.
Frederick Rowe Davis
The history of DDT and pesticides in America is overshadowed by four broad myths. The first myth suggests that DDT was the first insecticide deployed widely by American farmers. The second indicates that DDT was the most toxic pesticide to wildlife and humans alike. The third myth assumes that Rachel Carson’s Silent Spring (1962) was an exposé of the problems of DDT rather than a broad indictment of American dependency on chemical insecticides. The fourth and final myth reassures Americans that the ban on DDT late in 1972 resolved the pesticide paradox in America. Over the course of the 20th century, agricultural chemists have developed insecticides from plants with phytotoxic properties (“botanical” insecticides) and a range of chemicals including heavy metals such as lead and arsenic, chlorinated hydrocarbons like DDT, and organophosphates like parathion. All of the synthetic insecticides carried profound unintended consequences for landscapes and wildlife alike. More recently, chemists have returned to nature and developed chemical analogs of the botanical insecticides, first with the synthetic pyrethroids and now with the neonicotinoids. Despite recent introduction, neonics have become widely used in agriculture and there are suspicions that these chemicals contribute to declines in bees and grassland birds.
As places of dense habitation, cities have always required coordination and planning. City planning has involved the design and construction of large-scale infrastructure projects to provide basic necessities such as a water supply and drainage. By the 1850s, immigration and industrialization were fueling the rise of big cities, creating immense, collective problems of epidemics, slums, pollution, gridlock, and crime. From the 1850s to the 1900s, both local governments and utility companies responded to this explosive physical and demographic growth by constructing a “networked city” of modern technologies such as gaslight, telephones, and electricity. Building the urban environment also became a wellspring of innovation in science, medicine, and administration. In 1909–1910, a revolutionary idea—comprehensive city planning—opened a new era of professionalization and institutionalization in the planning departments of city halls and universities. Over the next thirty-five years, however, wars and depression limited their influence.
From 1945 to 1965, in contrast, represents the golden age of formal planning. During this unprecedented period of peace and prosperity, academically trained experts played central roles in the modernization of the inner cities and the sprawl of the suburbs. But the planners’ clean-sweep approach to urban renewal and the massive destruction caused by highway construction provoked a revolt of the grassroots. Beginning in the Watts district of Los Angeles in 1965, mass uprisings escalated over the next three years into a national crisis of social disorder, racial and ethnic inequality, and environmental injustice. The postwar consensus of theory and practice was shattered, replaced by a fragmented profession ranging from defenders of top-down systems of computer-generated simulations to proponents of advocacy planning from the bottom up. Since the late 1980s, the ascendency of public-private partnerships in building the urban environment has favored the planners promoting systems approaches, who promise a future of high-tech “smart cities” under their complete control.
Jessica M. Frazier
Women on all sides of the US war in Vietnam pushed for an end to the conflict. At a time of renewed feminist fervor, women stepped outside conventional gender roles by publicly speaking out, traveling to a war zone, and entering the male-dominated realm of foreign affairs. Even so, some claimed to stand squarely within the boundaries of womanhood as they undertook such unusual activities. Some American women argued that, as mothers or sisters of soldiers and draft-age men, they held special insight into the war. They spoke of their duty to their families, communities, and nation to act in untraditional, but nevertheless feminine, ways. But women did not act uniformly. Some joined the military as nurses or service personnel to help in the war effort, while others protested the war and served as draft counselors. By the end of the war, some anti-war protestors developed feminist critiques of US involvement in Vietnam that pointed to the war as a symptom of an unjust society that prioritized military dominance over social welfare. As in wars past, the US war in Vietnam created upheavals in gender roles, and as nurses, mothers, lovers, officers, entertainers, and activists, women created new spaces in a changing society.
An overview of Euro-American internal migration in the United States between 1940 and 1980 explores the overall population movement away from rural areas to cities and suburban areas. Although focused on white Americans and their migrations, there are similarities to the Great Migration of African Americans, who continued to move out of the South during the mid-20th century. In the early period, the industrial areas in the North and West attracted most of the migrants. Mobilization for World War II loosened rural dwellers who were long kept in place by low wages, political disfranchisement, and low educational attainment. The war also attracted significant numbers of women to urban centers in the North and West. After the war, migration increased, enticing white Americans to become not just less rural but also increasingly suburban. The growth of suburbs throughout the country was prompted by racial segregation in housing that made many suburban areas white and earmarked many urban areas for people of color. The result was incredible growth in suburbia: from 22 million living in those areas in 1940 to triple that in 1970. Later in the period, as the Steelbelt rusted, the rise of the West as a migration magnet was spurred by development strategies, federal investment in infrastructure, and military bases. Sunbelt areas were making investments that stood ready to recruit industries and of course people, especially from Rustbelt areas in the North. By the dawn of the 21st century, half of the American population resided in suburbs.
Jason C. Parker
The decolonization of the European overseas empires had its intellectual roots early in the modern era, but its culmination occurred during the Cold War that loomed large in post-1945 international history. This culmination thus coincided with the American rise to superpower status and presented the United States with a dilemma. While philosophically sympathetic to the aspirations of anticolonial nationalist movements abroad, the United States’ vastly greater postwar global security burdens made it averse to the instability that decolonization might bring and that communists might exploit. This fear, and the need to share those burdens with European allies who were themselves still colonial landlords, led Washington to proceed cautiously. The three “waves” of the decolonization process—medium-sized in the late 1940s, large in the half-decade around 1960, and small in the mid-1970s—prompted the American use of a variety of tools and techniques to influence how it unfolded.
Prior to independence, this influence was usually channeled through the metropolitan authority then winding down. After independence, Washington continued and often expanded the use of these tools, in most cases on a bilateral basis. In some theaters, such as Korea, Vietnam, and the Congo, through the use of certain of these tools, notably covert espionage or overt military operations, Cold War dynamics enveloped, intensified, and repossessed local decolonization struggles. In most theaters, other tools, such as traditional or public diplomacy or economic or technical development aid, affixed the Cold War into the background as a local transition unfolded. In all cases, the overriding American imperative was to minimize instability and neutralize actors on the ground who could invite communist gains.
Rosina A. Lozano
Language rights are an integral part of civil rights. They provide the tools that permit individuals to engage with and participate in society. The broad use of the Spanish language in the United States by both citizens and immigrants—it is the second-most-spoken language in the country by far—has a long history. Spanish was the first European governing language in parts of the future United States that included the Southwest, portions of the Louisiana Purchase, and Florida. The use of the language did not disappear when these regions became part of the United States, but rather persisted in some locales as a politically important language. In the 20th century, Spanish-speaking immigrants entered not just the Southwest and Florida, but also Chicago, New York, the South, Michigan, and other locales across the country in large numbers. Throughout the 20th century and into the 21st century, Spanish speakers and their advocates have reasserted their cultural preference by fighting for monolingual speakers’ right to use Spanish in legal settings, in public, as voters, as elected officials, at work, and in education. The politics of the Spanish language have only grown in importance as the largest influx of Spanish-speaking immigrants ever has entered the United States. This demographic shift makes the longer history of Spanish a crucial backstory for future language-policy decisions.
The Immigration Act of 1924 was in large part the result of a deep political and cultural divide in America between heavily immigrant cities and far less diverse small towns and rural areas. The 1924 legislation, together with growing residential segregation, midcentury federal urban policy, and postwar suburbanization, undermined scores of ethnic enclaves in American cities between 1925 and the 1960s. The deportation of Mexicans and their American children during the Great Depression, the incarceration of West Coast Japanese Americans during World War II, and the wartime and postwar shift of so many jobs to suburban and Sunbelt areas also reshaped many US cities in these years. The Immigration Act of 1965, which enabled the immigration of large numbers of people from Asia, Latin America, and, eventually, Africa, helped to revitalize many depressed urban areas and inner-ring suburbs. In cities and suburbs across the country, the response to the new immigration since 1965 has ranged from welcoming to hostile. The national debate over immigration in the early 21st century reflects both familiar and newer cultural, linguistic, religious, racial, and regional rifts. However, urban areas with a history of immigrant incorporation remain the most politically supportive of such people, just as they were a century ago.
During the 20th century, the black population of the United States transitioned from largely rural to mostly urban. In the early 1900s the majority of African Americans lived in rural, agricultural areas. Depictions of black people in popular culture often focused on pastoral settings, like the cotton fields of the rural South. But a dramatic shift occurred during the Great Migrations (1914–1930 and 1941–1970) when millions of rural black southerners relocated to US cities.
Motivated by economic opportunities in urban industrial areas during World Wars I and II, African Americans opted to move to southern cities as well as to urban centers in the Northeast, Midwest, and West Coast. New communities emerged that contained black social and cultural institutions, and musical and literary expressions flourished. Black migrants who left the South exercised voting rights, sending the first black representatives to Congress in the 20th century. Migrants often referred to themselves as “New Negroes,” pointing to their social, political, and cultural achievements, as well as their use of armed self-defense during violent racial confrontations, as evidence of their new stance on race.