Dan Walls is a postdoctoral research associate visiting the Ramírez-Andreotta laboratory at the University of Arizona from Rensselaer Polytechnic Institute in Troy, NY. He grew up in Media, Pennsylvania, and plans to return to the Philadelphia area to co-create similar environmental justice projects in the future.


My name is Shelby Hoglund and I am a Ph.D. in the Environmental Sciences Department at the University of Arizona. I study biogeochemistry in...
My name is Luis Helfer and I am currently a Junior at the University of Arizona studying Biochemistry. I’ve always known I wanted to...
Denise Moreno Ramírez is a doctoral student at The University of Arizona’s Department of Soil, Water, and Environmental Science and the School of Anthropology....