[Mailman-Users] How can I change the "admin" list?

[Matt England]

I want to change the "admin" list on my Mailman site(s) from 
"mailman at site.tld" to some other address, namely another another Mailman 
email list (in part because mailman at site.tld gets spam, and also because I 
have a general site-admin at site.tld that handls all admin email addresses).

Is this possible?  If so, how can I do this?

-matt