WATCH: The story behind the viral video of the graduation walk of a lifetime

Zoey Ngu was born with “bones like glass” and risked fractures with every step she took across the stage for her high school graduation.

​Zoey Ngu was born with “bones like glass” and risked fractures with every step she took across the stage for her high school graduation.   Zoey Ngu was born with “bones like glass” and risked fractures with every step she took across the stage for her high school graduation.