Today we kick off the webcast of our 2013 Huffines Discussion talks (these talks are analogous to TED Talks).  First up today is Dr. Jim Pivarnik from Michigan State University talking about Exercise and Pregnancy!  You can see the video here, or if you don't have time, download the audio-only version here.  The transcript of the talk is here and Dr. Pivarnik's bio is here!  Enjoy!