1982 - Reese AFB, Lubbock, Texas
1983 - WPAFB, Dayton, Ohio
1986 - Clarkson University, New York
1988 - NASA, Dayton, Ohio
1992 - Kennedy Space Center, Florida
1995 - Buffalo, New York
1996 - Santa Barbara, California
1997 - Melbourne, Florida
2000 - Orlando, Florida
2002 - Scottsdale, Arizona