Originally published on Thu January 9, 2014 3:51 pm
Coffee is woven into the fabric of our lives. It's a morning ritual, social stimulant, a solitary pleasure, an intellectual catalyst. All this week, along with our friends at Morning Edition, we're bringing you the stories behind the coffee in your cup – from the farms of Guatemala to the corner coffee shop. And we're exploring how coffee changes people's lives.
Are you someone who runs on coffee? Test your knowledge of this vital brew: