APRIL 20: Boston Marathon Live on CBSBoston.com, WBZ-TV and WBZ NewsRadio 1030 | Coverage Details
Live Blog | Mile By Mile Guide | Road Closures | Best Spectator Spots | Forecast | All Marathon Coverage

saccharin

Scale

Local Doctor Says Two Food Additives Can Ruin Diet

Renowned biochemist, Dr. Barbara Corkey of the Boston University School of Medicine, is trying to get to the bottom of what makes people put on weight.

05/09/2012