Caspian, you are right, this is not the day that will live in infamy. It is FAR worse. The number dead is far higher, and those dead are civilians not military. Pearl Harbour was a military strike in a time of war, what happened yesterday was unprovoked terrorism on innocent people--typists, janitors, etc that work for mimimum wage.
Military personal train for and accept that their job is dangerous. In no way does it make it less of a tragedy, but given the context and circumstances, this is the worst even in US history (at least modern day history). The last time the US mainland was attacked was in 1812 by the Canadians. This is unprecidented anywhere in the world. Don\'t be so quick to shrug this off just because it hasn\'t affected you directly.