"I just got mad. I couldn't breathe in my own house." -Ruth Reed, a resident of Ocala, Florida, who lives next door to a Royal Oak Charcoal factory Across the United States, thousands of people, most of them in low-income or minority communities, live next to heavily polluting industrial sites. Many of them, like Ruth Reed, reach a point at which they say "Enough is enough." After living for years with poisoned air and water, contaminated soil, and...