(WTXF/STORYFUL) -- The amazing moment a man who has been tetraplegic for 11 years walks again was caught on camera and shared on YouTube for the world to see.
Christopher suffered a spinal cord injury that left him unable to walk.
However, on July 21, he was able to walk for the first time in over a decade with the help of an Ekso suit.
The suits assists people with "lower extremity weakness" to walk again.
