The professor of criminology and criminal justice researches police-citizen relations and how people’s experiences shape their attitudes toward law enforcement.

The professor of criminology and criminal justice researches police-citizen relations and how people’s experiences shape their attitudes toward law enforcement.
The professor of criminology and criminal justice researches police-citizen relations and how people’s experiences shape their attitudes toward law enforcement.
The professor of criminology and criminal justice researches police-citizen relations and how people’s experiences shape their attitudes toward law enforcement.
Walker studies Poecilia mexicana, a species of live-bearing fish that have adapted to surviving in hydrogen sulfide-abundant waters, in the Tobler Lab.