Links
Southern Illinois - 2008
Michigan and Wisconsin - 2007
Mercury Transit - 2006
Washington & Canada - 2006
Idaho - 2005
Venus Transit - 2004
Minnesota - 2003
Total Lunar Eclipse - 2003
Arizona - 2002
Chile - 2001
Michigan-Canada - 2001
Total Lunar Eclipse - 2000
Washington DC - 2000
Colorado - 1999
Oregon - 1999
Australia - 1998
Australia - 1996
Honduras - 1994
Guatemala - 1993
Nicaragua - 1991, 1992
Peace Corps - 1989-1991
England - 1981
Professor
Richard Harwood