She points out it can be done with nothing more than a name , location , and access to Facebook .
Skeptical activist Susan Gerbic lists hot reading as one of a number of methods used by psychics to achieve their effects .
Susan Gerbic points out reading can be done with nothing more than a name , location , and access to Facebook .
Skeptical activist Susan Gerbic lists hot reading as one of a number of methods used by psychics to achieve their effects .