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Blindness runs in Iowa family, but so does incomparable vision

Name: Blindness runs in Iowa family, but so does incomparable vision
Uploaded: 2013-06-25T19:16:38-0400
Duration: 2 min 3 s
Description: A rare disease has affected dozens of members of the same family in eastern Iowa. While some may call it a family curse, they prefer to focus on their blessings. Vinita Nair reports.

A rare disease has affected dozens of members of the same family in eastern Iowa. While some may call it a family curse, they prefer to focus on their blessings. Vinita Nair reports.