I met John Sabol during my fund raiser at Fort Mifflin in August 2009. I was very impressed with his thinking and ideas about investigating Historic Venues.
John talked about POP a new methode of investigating.

john will be speaking at The East Coast Paranormal Investigators Conference to be held at Fort Mifflin on the Delaware from 10 AM Saturday October 10th till 5 PM Sunday October 11th 2009 with all proceeds of this event to benefit the preservation, restoration, interpretation and education programs at Fort Mifflin a 501(c)(3) non-profit organization. Fort Mifflin on the Delaware has consistently opened it gates to support the paranormal community, and this event is our communities chance to pay back that support.