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3/25: Investigators look for clues in Germanwings mystery; B. Smith on her struggles with Alzheimer's

Name: 3/25: Investigators look for clues in Germanwings mystery; B. Smith on her struggles with Alzheimer's
Uploaded: 2015-03-25T18:30:00-0400
Duration: 17 min 30 s
Description: The wreckage from the Germanwings crash is strewn over a steep ten-acre site; and, former model and TV host B. Smith sat down with CBS News medical correspondent Dr. Jon LaPook for a conversation about her struggles with Alzheimer's and how she and her husband are taking action against it.

The wreckage from the Germanwings crash is strewn over a steep ten-acre site; and, former model and TV host B. Smith sat down with CBS News medical correspondent Dr. Jon LaPook for a conversation about her struggles with Alzheimer's and how she and her husband are taking action against it.