Listening to CNN. They had a story about a working exoskeleton. You should be able to see the video on CNN.com. I am very excited about this. The future is here. My father was a quadraplegic and spent 20 years depending on others. Through hard work, and with some braces, he could do some things that we all take for granted. Like feed himself. We lost dad in 1998, but this news still lifts my spirits. This is a bittersweet moment for me.