Corsi covers this in his book:
https:// books.google.com/books?id=IZhIDwAAQBAJ&pg=PT62&lpg=PT62&dq=%22The+Analysis+Corporation%22&source=bl&ots=Nj6yEfl9Ga&sig=SJ53Qu9ve4N07HtVkUcPgbyIaX4&hl=en&sa=X&ved=0ahUKEwj4peGe36HaAhUPON8KHV7-B_c4ChDoAQhLMAg#v=onepage&q=%22The%20Analysis%20Corporation%22&f=false