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.


Jesus Solis is a Master of Science student at the University of Arizona (UA) in the department of Soil, Water, and Environmental Science. Prior...
Dominika Heusinkveld is a graduate student working towards dual Masters degrees at the University of Arizona’s Department of Soil, Water, and Environmental Science and...
From Rock Island, Illinois- across from Iowa along the Mississippi River. Studied Geosciences (with a minor in chemistry) at Northern Illinois University (2002) before...