Transcript for One-Armed Teenager Without Legs Is Star Swimmer
So how does someone born without legs and just one arm become a swimming sensation. Just ask sixteen year old Kayla Wheeler who apparently isn't letting it stop -- the Washington State high school junior is prepping to compete this summer at the international paralympic world championships in Montreal. After that -- hopes to make it to the 2016. Paralympic games in Rio de Janeiro.
This transcript has been automatically generated and may not be 100% accurate.