The last time public housing rosters were opened up, the city got 2,400 apps. This time, they thought maybe 10,000 would show up. Instead, an estimated 30,000 people descended on an Atlanta parking lot last week so they could pick up an application for public housing. 60 had to be taken to the hospital after fights or just from heat exhaustion. It was 90-100 degrees. And this is just to get on a waiting list. To get an actual voucher can take 8-10 more years.