Op-Ed: How Los Angeles pioneered the residential segregation that helped divide America … By BrokerOwner.net September 10, 2021 Real Estate Sales Residential segregation is not natural, normal or historic. It was an early 20th century marketing invention of Realtors, a way to sell homes. Share on: Post navigation Previous PostPush to suburbs fuels demand for homes – The Atlanta Journal-Constitution Next PostThe future of the independent mortgage broker channel