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.


Hello, my name is Jacqueline Larson and I am currently a junior majoring in Public Health with a minor in Studio Art. In high...
SONY DSC Hello! My name is Casey Calderon and I’m a sophomore majoring in Physiology and Theatre Arts. I’m Tucson born and raised and...
Hello! My name is Eva Amouzougan. I am a fourth-year graduate student in Dr. Walter Klimecki’s lab in the department of Pharmacology & Toxicology...