Cataclysm often receives no introduction. Habitually lacking a foreboding sign, a disastrous incident can strike without warning catching everyone in its path off-guard. Although people are aware of countless life-ending threats that occur with vicious intent and devoid of notice, folks live their lives expecting bliss. And why not, widespread annihilation is rare? Moreover, a free society cannot thrive if too many people live in fear of a premature and unnatural death, imagining demise at every turn. For this reason that potential is ignored and our country's leadership expects us to,...