desmond tutu.weto, it means something. do mostly people own their homes or do they rent? >> mostly people own their homes. >> things start to get a little money, things start to get better. can you build up? >> you can build up. >> look at the streets here and you see what that kind of pride does. it may not be a rich area, but it's immaculate. squared away. an emerging middle class coming up, rather than fleeing to elsewhere. >> you have a nice day. >> you too. >> bye. >> these ladies over here you can see they marketing for their stalls. >> you know where you're going, right? >> yeah, i know where i'm going. >> next exit? smoky delicious meat over flame. under the overpass, all sorts of mystery meats for sale. the taxi man's lunch. we order some brisket, some sausage, some heart. beautiful thing. meat, a cutting board, a knife. >> cut all the meat in pieces. that's how you eat it. we have salt over here. it's nice. >> you chose well. these guys are good. ♪ >> here, spread over thousands of square