You have to steal it first OR give whomever you want to re-assign it the right to steal.
He owns the ticket, he wants to give it up.
As Nick said, he just needs to give it to Nobody
-kevin> On Wed, Jun 15, 2011 at 1:55 PM, Nick Kartsioukas <firstname.lastname@example.org> wrote:
On Wed, 15 Jun 2011 13:29 -0700, "Jim Greene" <email@example.com> wrote:
> I have searched the mailing list, but have yet to find an answer. I have
> created a ticket, had it assigned to me, but I think would like to be able
> to go in and unassign the ticket. I click on the dropdown of users, and the
> - is just not there. I can't see a way to do that. Can someone point me in
> the correct direction?
You're looking for the user "nobody"