Expert on how diet may be affecting rest

With 50 to 70 million Americans battling sleep disorders, Dr. Marie-Pierre St-Onge, a nutrition scientist and co-author of "Eat Better, Sleep Better," shares practical tips and recipes to promote better sleep through healthier eating.

Expert on how diet may be affecting rest
With 50 to 70 million Americans battling sleep disorders, Dr. Marie-Pierre St-Onge, a nutrition scientist and co-author of "Eat Better, Sleep Better," shares practical tips and recipes to promote better sleep through healthier eating.