Ben Mearns lives in Philadelphia, PA, where he consults, teaches, advises, speaks, and creates around geographic information. At present, he is involved in private practice; previously, he held the positions of the Lead Geospatial Information Consultant and Instructor of GIS for Natural Resource Management at the University of Delaware. Ben has held other GIS and data positions at the University of Pennsylvania, Cartographic Modeling Lab, Princeton University, and Macalester College. He has consulted in private practice on projects in many fields, including research, healthcare, education, and e-commerce.