1. General Atomics, P.O. Box 85608, San Diego, California 92186-5608
2. University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
3. Cambria Environmental Technology, 5900 Hollis Street, Emeryville, California 94608
4. University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093