Ryan Krull

Ryan Krull teaches in the Department of Communication and Media at the University of Missouri-St. Louis. He was a 2018 Chinese Academy of Social Sciences Fellow.

Tong-Wielding ‘Trash Runners’ Fight Litter in Shanghai

Picking up trash while jogging is not everyone’s idea of a good time, but in Shanghai, it’s an increasingly popular way to socialize (and keep litter in check).