(Washington Post)...DICKSON COUNTY, Tenn. Sheila Holt-Orsted sits on the edge of a sofa in her mother's living room, digging through the large translucent plastic bins arrayed at her feet. The Holt family's fight is in there -- the contaminated water, the cancers, the allegations of racism, the lawsuit. A family's seeming devastation, documented in those bins. (view source video and article).