While some skills needed to be altered for her size and physical differences , she was able to excel as a leader in her class .
Jessie , a girl with dwarfism , began martial arts at age six .
While some skills needed to be altered for Jessie 's size and physical differences , Jessie was able to excel as a leader in her class .
Jessie , a girl with dwarfism , began martial arts at age six .