JAMMU, India (AP) — The putrid smell of burning garbage wafts for miles from the landfill on the outskirts of Jammu in a potentially toxic miasma fed by the plastics, industrial, medical and other waste generated by a city of some 740,000 people. But a handful of waste pickers ignore both the fumes and suffocating heat to sort through the rubbish, seeking anything they can sell to earn at best the equivalent of $4 a day。