Story URL: http://news.medill.northwestern.edu/chicago/news.aspx?id=223549
Story Retrieval Date: 10/30/2014 11:39:52 AM CST
Diana Blass / Medill
Outside Lavazza in Chicago, customers sit and enjoy jumbo cups of coffee. The study says at least two cups of a java a day can put a smile on your face.
©2001 - 2014 Medill Reports - Chicago, Northwestern University. A publication of the Medill School.