Committee Member Sep 18, 2003 — Sep 20, 2003 Irvine, California 2003 US Frontiers of Engineering Symposium
General Participant Sep 19, 2002 — Sep 21, 2002 Irvine, California 2002 US Frontiers of Engineering Symposium
General Participant Oct 11, 2001 — Oct 13, 2001 Essen, Germany 2001 German-American Frontiers of Engineering Symposium