Ponca City

Oklahoma Town Battles Powdery Carbon Pollution

Nov 10, 2011

Part 2 of a four-part series, Poisoned Places: Toxic Air, Neglected Communities

Karen Howe couldn't believe her luck. As a single mom working a minimum-wage job and living with two kids in a crowded one-bedroom apartment in Ponca City, Okla., she was desperate for a three-bedroom house and a lawn.

Howe, a member of the Ponca tribe, was offered tribal housing in a small, tree-lined subdivision of 11 homes on the southern, rural edge of the city.