HumanNatureLV and PBS have put up a number of excerpts from the Human Nature Special which will air in early December. You can select to view other similar videos as well. The special was taped last July at Paris Las Vegas.
https://www.youtube.com/watch?v=nCY7N6EAkQ8
Also
https://www.youtube.com/watch?v=evskwHR12UU&feature=related
Enjoy
- bcc