To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Share Embed Share URL Video File Node URL Embed Code <iframe title="MRC TV video player" width="640" height="360" src="https://www.mrctv.org/embed/162326" allowfullscreen></iframe> A Step Ahead Prosthetics made a Texas girl's dream come true after customizing an American Girl doll with a prosthetic leg just like hers.