Armed for paralympic battle
Sun Hongsheng has no arms. He lost them when he was five.
He confronts that matter-of-factly. There’s no self-pity, no being a victim.
He's a regular teenager who likes hanging out with friends and playing video games.
And at the Yunzhinan Swimming Club in Kunming, China, he trains for the 2016 Paralympic Games.
This is his story.