Charles George
Police Dogs (Dogs at Work)
Maya civilization
Life Under the Jim Crow Laws (Way People Live)
The Pyramids of Giza
Mississippi (America the Beautiful Second Series)
North American Indians - The Sioux
Maya Civilization
Living through the Civil Rights Movement (Living Through the Cold War)
Biotech Research
Yorkshire Terrier
Guide Dogs (Dogs at Work)
The Dalai Lama
The Holocaust
Boxer
Climate Change Research