David Hogan received his Doctorate in 2016 from the Department of Environmental Science in the
University of Arizona’s College of Agriculture and Life Sciences. He is an assistant research scientist in
the Environmental Microbiology Laboratory of Dr. Raina Maier. His research interests focus on the use
of biosurfactants (microbially produced surfactants or “soaps”) to develop remediation technologies for
metal contamination in water.


Hi! My name is Ashley. I am a native Tucsonan and I graduated from Marana High School in 2016. Currently I am a junior...
Itzel is a PhD student in Chemical Engineering at the University of Arizona. She holds a bachelor´s and master´s degree in Chemical Engineering from...
Hi! My name is Atley Moberly and I am an incoming senior at the University of Arizona. I am majoring in Molecular and Cellular...