San Francisco, CA -- According to the non-partisan Field Poll, 57 year old Tom Campbell has a six point lead in his effort to defeat California Democratic Senator Barbara Boxer. Campbell has 28 percent of the vote as compared to 22 percent for former Hewlett-Packard CEO Carly Fiorina. Assemblyman Chuck DeVore has but nine percent support. At the same time 40 percent of the Republicans polled have yet to make a decision on who they will vote for November 8. On the flip-side Boxer may in for the race of her life according to the poll which shows both Campbell...