The tobacco supply chain has harmful consequences for forests, oceans and the climate, and also for farmers and their families who produce the crop — all to an extent that is not yet fully known.
People behind spiked products have operated with impunity, in part because the business has boomed so fast that regulators haven't caught up while drug enforcement agents have higher priorities.
Milwaukee is a city beset with public health problems, from lead poisoning and childhood asthma to one of the country's highest rates of infant mortality, especially among African Americans.
