Season 13 Episode 13 | 26m 39s | Video has closed captioning.
Mark Junge, with the support of his wife Ardath, has not let a COPD diagnosis slow him down. In fact, he is believed to be the first person to bike cross-country while on oxygen and has taken more than a dozen cycling trips all over the country since his 2002 diagnosis.
Problems Playing Video? | Closed Captioning