A waste picker in Johannesburg.(Photographer: Waldo Swiegers/Bloomberg)  

Picking Trash for $1.20 an Hour in the World’s Most Unequal Nation

(Bloomberg) -- Luyanda Hlatshwayo wakes up at 4 a.m. in the abandoned inner-city school building with shattered windows he calls home. He stuffs a pair of worker’s gloves in his pocket and rides a ...