Cherie Aimee underwent a life-changing event during cardiac arrest when she died for 90 minutes — and miraculously came back to life. She speaks to Megyn Kelly on the Today show to describe her profound experience. She goes into detail about the phenomenon of crossing over to another “realm” and what happened when she experienced a “life review.” Dr. Sam Parnia, author of “Erasing Death,” weighs in on the science behind Aimee’s near-death experience.