Woman whose life is saved by clinical trial for cancer: 'My faith grew substantially'

Emily Dumler, a young mom who was battling non-Hodgkin's lymphoma, said her faith played a crucial role for her during uncertain and dark times throughout her cancer fight. While she underwent a clinical trial for a new treatment called CAR T, Dumler prayed for a sign. Dumler and her husband talk with Megyn Kelly, sharing their awe-inspiring story.