On Fri, Oct 30, 2009 at 9:21 AM, Robert Moskowitz <rgm@htt-consult.com> wrote:
With just an editor like VI?   I went to System>Administer>'Users and Groups' and went to the Groups tab.  Wheel is NOT listed there.

When you have User Manager open, go to Edit -> Preferences and uncheck the box that says "Hide System Users and Groups".