 I'll tell you something great about obelisks. As you mentioned, Douglas, I just wrote a book about obelisks called Cleopatra's Needles, The Lost Obelisks of Egypt. I think that obelisks are the most amazing thing that the Egyptians ever constructed. Even better than the Great Pyramid of Giza, better than Tutankhamen's tomb, I think obelisks just blow me away. Now, an obelisk is a single piece of stone