The Ghost Hacks talk to their old supervisor from NYS Corrections, turned author of "The Invisible Walls of Dannemora" Michael Blaine. He is also an accomplished Master Stage Hypnotist as well!https://michaelblaine.comhttps://www.amazon.com/Invisible-Walls-Dannemora-Infamous-Correctional/dp/1592110436/ref=sr_1_1?dchild=1&keywords=michael+blaine&qid=1614278463&sr=8-1https://www.youtube.com/user/MichaelBlaine1https://www.instagram.com/wallsofdannemora/https://www.facebook.com/Master-Hypnotist-Michael-Blaine-123801127702387/