A new analysis examines drinking and its impact on health. It found that even one drink of alcohol per day raises cancer risk. Research supporting alcohol as a carcinogen is something that’s not well known by the public. We have a report.
Also this week:
* Chip Mitchell talks with a data analyst about new numbers showing a drop in Chicago's murder rate.
* We also learn about carbon credit programs design to protect forests.
* Yvonne Boose reports on a musician with special ties to Jane Addams.

Emily Hays/Illinois Public Media
* Emily Hays rides along on a bus tour highlighting African American history in Champaign County.