As part of a new @voxdotcom video on large-scale pig farms – and their waste disposal – Lecturer Ryan Witt spent four hours filming in a single-engine aircraft circling the farmlands of eastern North Carolina. “It was a fun experience, but really difficult,” said Witt of his aerial videography. “The airplane was really bumpy. I got motion sickness trying to shoot down through this tiny opening in the window. You had to open the window up to get the shot, and it was incredibly windy. It was four hours of very harrowing shooting.” Click the link in our bio to learn more about Witt's efforts and the impact of hog farming on public health and the environment. #pigfarming #lagoons