In the final part of our 4 part series, Space 2010, we remember the words of Gemini and Apollo Astronaut Ed White. In describing his first spacewalk, he talked about having "unlimited visibility." Space provides "unlimited visibility" - but it also provides something more - and the more is the focus of this final segment. On behalf of Tim and myself and all the members of the Space Task Force, special greetings this holiday season - and here's wishing that the New Year provides us all the vision for an incredible future.