Morning Joe 06/21/13

Searching to end obesity –a look at processed food

David Freedman joins Morning Joe to discuss his new cover story in “The Atlantic,” which explains how science is engineering healthy fast food. Dr. Nancy Snyderman adds her insight. The panel also discusses the HPV vaccine, how it’s reduced cancer rates and a deaf boy who heard sound for the first time. ... more Duration: {{video.duration.momentjs}}