Comment Re:Ummm... (Score 2, Informative) 1326
Full headers of the e-mail in question would indemnify you, as the originating IP is added by the first SMTP server to deal with the message and can't be spoofed by the client.
The rule on staying alive as a program manager is to give 'em a number or give 'em a date, but never give 'em both at once.