Introduction
Ocala, Florida : community blanketed by "black snow" from neighboring charcoal factory
Pensacola, Florida : health problems near "Mount Dioxin" require mass relocation
Port Arthur, Texas : public housing residents breathe contaminated air from nearby refineries and chemical plants
Corpus Christi, Texas : Hillcrest residents exposed to benzene in neighborhood next to refinery
Addyston, Ohio : the plastics plant next door
Marietta, Ohio : steel-hardening plant spews tons of manganese into river valley town's air
Tallevast, Florida : rural residents live atop groundwater contaminated by high-tech weapons company
San Antonio, Texas : contamination from Kelly Air Force Base suspected of causing sickness and death in adjacent Latino community
Daly City, California : Midway Village : public housing built on contaminated soil
St. Lawrence Island, Alaska : Yupik Eskimos face contaminated water and traditional food supplies near former U.S. military bases
Greenpoint, New York : giant oil spill spreads beneath Brooklyn neighborhood
An ongoing puzzle : disease clusters possibly caused y multiple sources of pollution
Fallon, Nevada : largest U.S. pediatric leukemia cluster near naval air station and tungsten smelter
Conclusion.