Dinner Speaker Apr 26, 2013 — Apr 28, 2013 Irvine, California 2013 German-American Frontiers of Engineering Symposium
Committee Member Oct 14, 1999 — Oct 16, 1999 Irvine, California 1999 US Frontiers of Engineering Symposium
Committee Member Sep 17, 1998 — Sep 19, 1998 Irvine, California 1998 US Frontiers of Engineering Symposium
General Participant Sep 18, 1997 — Sep 20, 1997 Irvine, California 1997 US Frontiers of Engineering Symposium