MSNBC Live with Tamron Hall 02/13/15

Biz Markie's goes on weight loss journey

After being diagnosed with Type 2 Diabetes 3 years ago, Biz Markie set out on a remarkable journey to lose weight. The rap icon opens up about his weight loss and his hopes to increase diabetes awareness on NewsNation with Tamron Hall. ... more Duration: {{video.duration.momentjs}}