After a much needed day off (laundry, etc.), we drove from Taos to Los Alamos to sign at Otowi Station, a unique bookstore in a unique town. Los Alamos is the home of the Manhattan Project. Robert Oppenheimer selected the remote mesa top because he had gone to camp there as a boy. The government moved in, took over all the land, moved in the top scientists they could muster, and began building the weapon that would end WWII.
In the early days, no one could access the town without a security clearance. Today, the National Labs no longer own everything in town, but security remains an issue even for the civilian portions of the village. Not too long ago, workers were repairing the roof on Otowi Station Bookstore and left their cooler of drinks on the sidewalk next to the ladder they were using. Someone called security about a suspicious package, and within minutes the store and the connecting museum were evacuated and the suspicious package detonated, spraying Mountain Dew everywhere.
The signing went well, but there are always a few lulls, so I examined the books next to my table. They all dealt with physics and mathematics. I selected a biography of Ramanujan. It contained the famous story (well, famous among mathematicians at any rate) of the British Mathematician Hardy going to see Ramanujan who was seriously ill in the hospital in London. Hardy had ridden in a taxi cab number 1729 and remarked that the number seemed to be rather a dull one. "No," he Ramanujan, "it is a very interesting number. It is the smallest number expressible as the sum of two cubes in two different ways."
Anyone who can tell me what those two ways are will win a signed copy of The Pot Thief Who Studied Ptolemy.