Home projects are inherently messy, but the undisputed champion of messes is the blizzard of fine dust unleashed as drywall joint compound is sanded and re-sanded. But there's new hope for reducing ...

Two years after she moved near the USG Interiors plant in Cloquet, Pam Line began seriously wondering what the white dust that kept settling over her neighborhood was -- and if it would be harmful.

Home projects are inherently messy, but the undisputed champion of messes is the blizzard of fine dust unleashed as drywall joint compound is sanded and re-sanded. It’s fruitless to cordon off rooms ...