Lives upturned, politics asidehttp://fieldnotes.msnbc.msn.com/archive/2008/02/07/647602.aspxBy Carrie DannNBC News producerJACKSON, Tenn. -- Politics, for the most part, is about subtlety. Political journalists live for intimations, veiled attacks, shadow-boxing and crafty word choice.  An adjective can be newsworthy, a verb can be cataclysmic.There'sen-USCommunityServer 2.0 (Build: 60608.1)