This is a list of events where I was able to accept an invitation to give a lecture. This list is complete beginning in 2008, with some highlights from previous years. I do not include in this list my contributed talks at conferences.

2008

German-American Kavli Frontiers of Science Symposium, Potsdam, Germany (June 11-14).

Les Houches Winter School, "Physics & Astrophysics of Planetary Systems", Les Houches, France (Feb. 18 - 29).

Center for Integrative Planetary Science, Seminar Series, Berkeley, CA (Jan. 30).

American Astronomical Society,"The Dynamics of Astrophysical Disks" , Austin, TX (Jan. 10).

1998 - 2007

• Gordon Research Conferences, "Origins of Solar Systems", Henniker, NH
• Herzberg Institute of Astrophysics, Victoria, B.C. Canada
• Lawrence Livermore National Laborary (IGPP), Livermore, CA
• Lunar & Planetary Institute, Houston, TX
• Randall Museum, San Francisco, CA
• Space Telescope Science Institute, Baltimore, MD
• San Francisco State University, San Francisco, CA
• University of California, Los Angeles, CA
• University of California, Santa Cruz, CA
• University of Crete, Greece