What about Section 8? That's really not a voluntary pattern. Some [I'll take the familiar Democrat pundit unsubstantiated claim tack here] say that Section 8 housing is an intentional government plan to move the 'unfortunate' out of public housing directly into our midst.
It's not a rumor and no secret.
http://www.fox19.com/story/14993899/reality-check-section-8-housing-moves-to-the-suburbs
Here, the gov plainly states it:
"http://section-8-help.com/"
"Housing is not limited to subsidized housing projects and can include homes and apartments that are located anywhere. Families can select from privately-owned apartments, homes and townhouses that the owner has made available for rent."