After they killed Uday and Qusay, the focus centered on Saddam: Find him, kill him, capture him, whatever it takes. To me, it was a false sense of security: If we get Saddam, we're going to win this war.
Because of the increase in life longevity, America can now assume that at any given time three, and perhaps four, former presidents will still be alive, even when the current president is occupying the White House.
We do not know, in most cases, how far social failure and success are due to heredity, and how far to environment. But environment is the easier of the two to improve.

