Heard this show on NPR today and it's very informative. Take a listen and hear why olive oil sometimes has a description of "cat pee". Also the guest , Tom Mueller has a new book, "Extra Virginity: The Sublime and Scandalous World of Olive Oil" out now. Not all good news.
http://onpoint.wbur.org/2011/12/02/the-world-of-olive-oil
