Nan Hawthorne made a good point in response to my post about the donut soap featured at the Cedarbrook Lodge: Isn’t a liquid soap the greenest of all because there’s no waste? I didn’t know the answer, but found this article by Eric Bartels of Pamplin Media Group that explores that whole question: “Liquid soap vs. bar soap”. He concludes “… bar soap is the clear winner on the sustainability front.”