Thanks for the reply - the message that's really in question is the one from "rad.msu.edu" (Radiology?) which has a FROM of:
 
From: [log in to unmask]
 
Which is what is not right...

     Rob Neary
     Desktop Support Coordinator & Windows Administration, MCSE
     Department of Physics and Astronomy
     125 Physics/Astronomy Building
     EMail: [log in to unmask]   Office: x32986

-----Original Message-----
From: Missy Koos [mailto:[log in to unmask]]
Sent: Monday, January 28, 2002 1:37 PM
To: [log in to unmask]
Subject: Re: Misconfigured Software

The Antigen Software is the Virus Scanning software that we use on our exchange server.