BREAKING: 2 Men Flee After SUV Hits, Kills 3 Teens Trick-or-Treating in Santa Ana

Dr. Lisa Masterson on the Efficacy of Vitamins

A surprising new study this week dealt a blow to the vitamin and natural health industry. Dr. Lisa Masterson talks to Courtney Friel and Rick Chambers about the report on Sunday, Dec. 22, 2013.