00:02:03
CBS Denver
Key Cards Made Of Wood Donated To Hotels For DNC
Previous Page
Next Page
Key Cards Made Of Wood Donated To Hotels For DNC
A Boulder company is getting into the green-theme of next week's convention. It's rolling out hotel key cards made of wood instead of plastic. But as Paul Day reports, the cards are not totally biodegradable.
CBS Denver | August 21, 2008
