Excerpts from this story referencing "Ponca":
"… 20 binders to hold. Those complaints, some coming from members of the Ponca Tribe of Indians living nearest the plant, blamed Continental Carbon Co., …"
"… ntegrity’s iWatch News and NPR have been smothered like the residents of Ponca City, two hours upstate of Oklahoma City. The small city is named af …"
"… y, two hours upstate of Oklahoma City. The small city is named after Ponca Native Americans who lived in the area prior to Oklahoma’s massive …"
"… their claims to homesteads.Enmeshed with carbon black, the people — from Ponca Tribe members to other homeowners to City Hall itself — fought back in c …"