Seven years ago, Heidi Swapp lost her 16-year-old son, Cory, to suicide. In the wake of Cory’s passing, Heidi endured devastating thoughts of her perceived failures as a mother. But instead of focusing on what she couldn’t change, Heidi determined to learn as much as she could and then share the things she wished she’d known with as many parents as would listen. One of the most important things she's learned is that suicide prevention begins long before we are ever concerned about someone we love. So on today's episode, she shares nine principles that she believes have the ability to make a critical difference.