new york city marathon
![](https://cdn.abcotvs.com/dip/images/11473640_011522-ktrk-new-marathon-img.png?w=660&r=16%3A9)
Double lung transplant recipient returns to Houston for half marathon
Calvin Henry had a double lung transplant back in 2012 at Houston Methodist. He's back to celebrate his life and see if he can accomplish what he's been training for post-surgery.