I dont know if it is still possible ... but when I had a Premier Account .... I could see the IP address from each post ... If you do a reverse search on the IP you can see what city and service provider AUDIT 1 used to access the internet. If it shows a city in Virginia and he lives near that city in Virginia .... it just might be him.
This is CABL.com posting #285115. Tiny Link: cabl.co/mbmkN