Observatory at CSU Sacramento
| 90. Observatory Quest | July 27, 2002 |
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Observatory at CSU Sacramento |
| 89. One Room Schoolhouses | July 27, 2002 |
 Yellow Schoolhouse in Old Sacramento |
| 88. Getting Hitched | July 27, 2002 |
 Hitching Post in Old Sacramento |
| 87. Feet Forward | July 27, 2002 |
 Bikes in Old Sacramento |
| 86. Railroad & Train Locationless: Steam Locomotives | July 27, 2002 |
 Engine #10 |