Belleville couple has chemistry

Marie Knobeloch developed the first chemistry program for Belleville Junior College 70 years ago. That's where she met her husband Delwin Edwards.
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Marie Knobeloch developed the first chemistry program for Belleville Junior College 70 years ago. That's where she met her husband Delwin Edwards.

Woman defies odds to develop college chemistry program

September 17, 2016 10:21 AM