Affiliations Courses 2003[position unknown]University Of Southern California2004[position unknown]University Of Southern California2010[position unknown]University Of Southern California1999[position unknown]Jet Propulsion Laboratory1989[position unknown]University Of Wisconsin 1989Marine Ecology 1989Lecturer (In Order Of Appearance)1999Nasa Planetary Biology Internship 1999Sponsors2003Nasa Planetary Biology Internship Program 2003Sponsor2004Nasa Planetary Biology Internship Program 2004Sponsor2010Microbial Diversity 2010Lecturer
