by a police officer who informs them they are in a "sundown county" and then threatens to lynch them unless they can leave the county before sundown. Uncle George also wrote and published his own version of the Negro Motorist Green Book. American rapper Vince Staples raps about the subject in the song "Sundown Town" on his self titled album. See also Sundown towns in the United States, a partial list of historical sundown towns in the United States List of expulsions of African Americans, including some towns that became sundown towns after they expelled their black populations Black Codes (United States) Racial segregation in the United States Racism against African Americans Racism in the United States Redlining Perth Prohibited Area, the Australian equivalent References Further reading Article on Vidor, Texas' long time reputation as a sundown town. External links African-American history of Oregon American phraseology History of African-American civil rights History of racial segregation in the United States History of racism in the United States Racially motivated violence against African Americans Types of towns White supremacy in the United States