Bionic Breakthrough: Cutting-Edge Robotic Exoskeleton Allows Wheelchair-Bound to Stand and Walk

ReWalk, a motorized exoskeleton that enables wheelchair users with permanent lower limb disabilities to stand, walk and even climb stairs. The device is currently undergoing clinical trials in the United States. Good Morning America anchor George Stephanopoulos tried the suit and reports on how it's changing paraplegics' lives.