Out of idle curiosity, why not vote for either Obama or Hillary?

Note that I don't ask about the Republican side since, like Charles Barkley, I'm waiting for my party to regain its sanity.


>OK...there's no way in hell that I'll vote for either Obama or Hillary....
>
>...and the main Republican candidates are a disgrace to the party that I once loved.
>
>So...I'm recommending a write-in candidate....Tracy!
>
>Vote for Tracy for Prez! :)