Do Donald Trump's provocations of Kim Jong-Un have you scared? You might not be scared enough. Right now, U.S. generals are performing war games exploring how to retaliate in the event of a nuclear attack on American soil. Other government employees are evaluating what would happen if Russian hackers knocked out our power grids; others still are trying to stop ISIS from recruiting a new generation of suicide fighters on Twitter; meanwhile, the Navy Seals are slowly becoming obsolete in a virtual world of ubiquitous and disruptive terror.