Today's Email, can someone tell me what it means?

Contributor: cowboywill87 cowboywill87
I received an email today from someone.
linemanatpe
what does the (PE) stands for, there must be a meaning to it! I live in Polk County if this helps
  •   (2)
    Spam
05/20/2013
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Contributor: Rollmeover Rollmeover
In what context was it? PE could be an abbreviation for a lot of things.
06/18/2013