Welcome to my home page, where you will find a list of my current and past activities. I am currently a Senior Research Scientist at Oak Ridge National Laboratory for the Visualization group in the Computer Science and Mathematics Division. I received my Ph.D. in Computer Science from the University of New Mexico in 2004. My work has been primarily focused on research and development with large-scale visualization.
This page contains posts of most of my professional technical work. Use the menu to view my projects, research, and publications. I also occasionally make blog posts that are less formal but usually technically relevant.