-----Original Message----- From: Mauro Lacy
> DJ: Please bring this century old debate to completion? It will be completed when completed, David. I hope that everyone interested in this can take a moment to look at the "The Alternate View" column of John G. Cramer article in Analog http://www.npl.washington.edu/av/altvw149.html It covers a lot of ground, focusing on the work of Prof. Raymond Chiao and his group at the University of California at Merced. Ciao "I don't know why you say hello, I say goodbye"