Pope Leo XIII awarded the Mariani Company a special Vatican gold medal for its creation of a cocaine-infused Bordeaux wine. He then proceeded to carry a flask of the concoction around with him at all times. The anecdote is one of many explored in Dr. Howard Markel's new book, "An Anatomy of Addiction."
PBS NewsHour provides in-depth analysis of current events with a news summary, live studio interviews and discussions of domestic and international issues. Amna Nawaz and Geoff Bennett co-anchor.