The appearance of more radioactive soil at Hanford illustrates the difficulties the federal government faces in cleaning up nuclear-waste sites, many of them the legacy of Cold War-era research.

WSJ: Toxic Radioactive Find Adds to Hanford Cleanup Woes

In 2009, the company shed weight from its foam hot cup and plastic cold cup which reduced the amount of cup waste winding up in land fills by 4.6 million pounds per annum.

FORBES: Dunkin' Donuts Gets Set To Run On Clean Palm Oil