From February 15, 2007: Television personality, author and psychic medium John Edward discusses his ability to speak to the dead. He describes how the process works, performs readings for families seeking to connect with deceased loved ones and provides tips on how the average person can be receptive to hearing from the other side. Allison DuBois, psychic, medium and author of the New York Times best-seller We Are Their Heaven: Why the Dead Never Leave Us, shares her experience working with law enforcement, which inspired the show Medium.