Annoyance: iSeries Tech Conference emails

Is anyone else getting an annoying number of emails from Jack Rioni?  I
have gotten 5 emails in the past week on this conference, and I have sent
him 2 emails to be removed from his list.  I sent him an email just last
week asking to be removed, and to my surprise I got another email tonight.
 This was addressed to an alumnus, and I have never even gone to his
conference.

While I know the iSeries Connection Conference is a a great conference,
but how many annoying emails in 2 weeks can I get? Once a month I wouldn't
have minded, but this guy has no idea how to scrub and "de-Dupe" an email
list.  I told him last week to stop sending me emails (and he responded
again that I had been removed), but again I got another one tonight.


Pete