Deep Dive: What is multiple sclerosis, the disease Alan Osmond had?

A lot of eyes on the issue of multiple sclerosis today... following the death of the oldest brother in the Osmond brothers performance group. After a multi-year struggle with MS, Alan Osmond has passed away. He was 76, and leaves behind a legacy of family, faith, and music. In this Deep Dive, Maria Shilaos takes a few moments to remember Alan Osmond, then digs into what multiple sclerosis is, how it affects the body, and the treatment options available for people who are affected by MS. She's joined in this conversation by Dr. Enrique Alvarez, medical director of the Rocky Mountain MS Center.