Not an issue now. sanjay gupta caught up with them on how training was going. >> in our triathlon training, six people are training to run the triathlon with me, and we're a little over two months away from the start line. a little nervous. when they started this journey, some of the 6-pack couldn't run far without stopping. what a difference training makes. she has battled a disease sinal her life. >> there are a number of people also suffering from my disease that have reached out to me. i've heard over and over again that as they search the internet, they have found no