Hillary Clinton speaks during a campaign event in Burlington, Iowa, on Wednesday, Jan. 20, 2016.
Hillary Clinton speaks during a campaign event in Burlington, Iowa, on Wednesday, Jan. 20, 2016. Patrick Semansky AP
Hillary Clinton speaks during a campaign event in Burlington, Iowa, on Wednesday, Jan. 20, 2016. Patrick Semansky AP

Hillary Clinton has a personal interest in Alzheimer’s disease

January 27, 2016 01:00 AM