[Mailman-Users] Unsubscribing users without notification

[J. Frederick Ball OEF]

Is there a way (running Mailman 2.0.7) to remove a user from a list 
*without* allowing a message to go out to that person?  I have two 
instances where this would be helpful.

One is a case where sendmail reports "Can not check MX records for 
recipient host domainname.com" and Mailman has been trying to deliver the 
message forever.  The other is a case where somehow, probably in a mass 
subscription, someone was subscribed with use at domain.ne as the address -- 
that is, it should have been "net" not "ne" -- and I want to remove that 
person from the list.  Obviously, it is pointless to mail a notification of 
such action to a bad address.

Ideas?

Fred Ball