I'm very reasonable - when the individual posting the address makes denigrating comments about the individual in one post - followed up with a 'who wants to tell this fine individual' and posting the email address with that comment - it would appear the intent for posting is to encourage some form of 'confrontation' with that individual.
Public figure or not - there should be a modicum of decency amongst us. If the address was posted to civilly discuss the merits of a particular issue with Nissen - that is one thing - and I'm all for that - however there is a lot of angst here - and further inflaming that feeling by posting an individual's email and asking who wants to 'tell' him - is totally unnecessary.