What do you do when you never feel satisfied about your accomplishments?
What do you do when you never feel satisfied about your accomplishments?  
Podcast: Keeping It Real: Conversations with Jillian Michaels
Published On: Sat Apr 07 2012
Description: Dr. David Agus, one of this country's pioneers in biomedical research, joins Jillian to get to the bottom of the vitamin debate. And of course....caller time!