This is Jack Oliver, Founder of S.I.G.N. and Mary Cheshire, Co-Founder of G.H.O.S.T. This picture was taken in the basement of the hotel. Jack was taking readings from his Millimeter, and Mary was taking readings with a Cell Sensor. All of the readings of Jack's Millimeter are posted on his blog. There is a link provided for S.I.G.N. on my blog.