Aerial photographs.

Scope and Contents The Leo B. Olson Collection consists of materials related to Leo Olson’s community involvement, professional activities, and military service from 1911 to 1990. The collection also includes a small amount of materials related to Olson’s family and the history of DeKalb County. His professional activities make up only a small portion of the collection. There is very little related to his time as communications director at DeKalb AgResearch. A digital image of Leo’s Bronze Medal display is...