If I recall correctly NY/NJ were supposed to be conducting annual meetings/training/drill precisely for these types of storms but not much was done over the years.
Since 1978 a multitude of government agencies were required to meet at least twice a year to address storms etc. There are many years for which no meetings at all took place.
Not that it would have prevented the storm, but preparation is key.
So is Bloomerg gonna remind us how tough New Yorkers are? Wonder if they want to brag how tough they are now. Mother Nature can humble man at the drop of a hat.