Near Death Experience: Is it possible to cross over and come back to life?

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