As concentrated animal feeding operations spread, airborne surveillance missions aim to protect nearby communities from the air and water pollution they release.
By Aman Azhar
Conditions were optimal for an overflight on a bright, sunny November day in New Bern, a riverfront city that was North Carolina’s first state capital and the birthplace of Pepsi. Larry Baldwin and Rick Dover, his colleague at the Riverkeeper Alliance, an international nonprofit focused on clean water, stood next to a small Cessna airplane, going over their flight plan before taking off.