WDAY: The News Leader

Published July 17, 2013, 12:00 AM

Alzheimer's Association Headquarters

This Friday, June 21, 2013 photo shows magnets on a cabinet at the Alzheimer's Association Headquarters in Chicago advertising their help line. Doctors often regard people who complain that their memory is slipping as "the worried well," but the new studies show they may well have reason to worry, said Maria Carrillo, a senior scientist at the Alzheimer's Association. (AP Photo/Scott Eisen)
Read the article: Memory decline may be earliest sign of dementia