Good timing of this article: recent research suggested that there is a health benefit tied to drinking as much as five cups of coffee each day: a reduced risk o

Good timing of this article: recent research suggested that there is a health benefit tied to drinking as much as five cups of coffee each day: a reduced risk of cardiovascular disease and type 2 diabetes. Article in The Washington Post: http://www.washingtonpost.com/blogs/wonkblog/wp/2015/02/21/its-official-americans-should-drink-more-coffee/ http://www.washingtonpost.com/blogs/wonkblog/wp/2015/02/21/i... , now on the HN front page.