coondoggie writes "Barring bad weather, NASA said the space shuttle Discovery mounted atop the space agency’s 747 Shuttle Carrier Aircraft will make a series of low passes – 1,500 ft. around parts of Washington DC on April 17 between 10-11 am eastern daylight time." Link to Original Source
The algorithm for finding the longest path in a graph is NP-complete.
For you systems people, that means it's *real slow*.
-- Bart Miller