[2] The formation of black neighborhoods is closely linked to the history of segregation in the United States, either through formal laws or as a product of social norms.The African-American migrants were often resented by working classes in the North, who feared that their ability to negotiate rates of pay, or even to secure employment at all, was threatened by the influx of new labor competition.[3] Populations increased very rapidly with the addition of African-American migrants and new European immigrants, which caused widespread housing shortages in many cities.[4][17] This significant event and the subsequent struggle of African-American migrants to adapt to Northern cities was the subject of Jacob Lawrence's Migration Series.Data on house prices and attitudes toward integration suggest that in the mid-20th century, segregation was a product of collective actions taken by whites to exclude blacks from their neighborhoods.[24] This meant that ethnic minorities could secure mortgage loans only in certain areas, and it resulted in a large increase in the residential racial segregation and urban decay in the United States.[25] Urban renewal, the redevelopment of areas within large cities, including white flight, has also been a factor in the growth patterns of African-American neighborhoods.Urban renewal was extremely controversial because it involved the destruction of businesses, the relocation of people, and the use of eminent domain to reclaim private property for city-initiated development projects.[24] Some social scientists suggest that the historical processes of suburbanization and decentralization are instances of white privilege that have contributed to contemporary patterns of environmental racism.In the New Great Migration, black college graduates are returning to the South for jobs, where they generally settle in middle-class, suburban areas.The rise in net gain points to Atlanta, Charlotte, Dallas, and Houston being a growing hot spots for the migrants of The New Great Migration.The percentage of Black Americans who live in the South has been increasing since 1990, and the biggest gains have been in the region's large urban areas, according to census data.[34] Primary destinations are states that have the most job opportunities, especially Georgia, North Carolina, Maryland, Virginia, Tennessee, Florida and Texas.Other southern states, including Mississippi, Louisiana, South Carolina, Alabama and Arkansas, have seen little net growth in the African American population from return migration.Churches in Harlem have undertaken real estate ventures and renovated burnt-out and abandoned brownstones to create new housing for residents.[49] Major movements in literature, music, and the arts have their roots in African American neighborhoods: Blues, Gospel, Jazz, Soul, Rap, House, Hip hop, Rock 'n' roll and others.Hip hop is both a cultural movement and a music genre developed in New York City starting in the late 1970s predominantly by African Americans.[12] Although Juneteenth has increased in national and international popularity, the holiday began among Black Texans in Galveston, Texas when enslaved persons learned of the Emancipation Proclamation two years late, because slaveholders had purposefully kept this information from them.This African American house design is found in both rural and urban southern areas, mainly in African-American communities and neighborhoods (especially in New Orleans).However, the name's origin may actually reflect an African architectural heritage, perhaps being a corruption of a term such as to-gun, which means "place of assembly" in the Southern Dohomey Fon area.[61] They can be places for socialization,[59] fresh vegetables in neighborhoods poorly served by supermarkets, and sources of traditional African American produce.