I just saw that Wikispaces allows us to use a "custom license" for this site, which just might solve the problem of how to properly express the IP of this work without having to scrunch it into a predetermined category like one of the CC licenses.

I'm checking with our General Counsel's office to get official and proper statement for this page.

The overarching Terms of Use page for Smithsonian Websites is here.

Please contact me if you have any questions. Thanks!

Michael Edson