I've started a campaign along with 4integrity to ask FL Freepers who are Harris supporters to write to JEB and ask him to actively campaign with Katherine Harris for the Senate.
He responded to my email with this:
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I support Katherine and will encourage people to vote for her. However, my focus will be on the governor's race.
Jeb
Jeb Bush
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I think he answered me because I told him of my work in my home County and my position as Committeewoman in my Precinct which is heavily Republican.
So when you email JEB and ask others to email JEB tell them to include their activism for the party.
I believe that if he gets enough emails from the grassroots we can convince him do more than just say 'Vote for Katherine.'
We certainly need her conservative vote in the Senate and JEB's personal popularity and endorsement could help her beat Nelson.
Here's the email address he used to respond to me:
jeb@jeb.org