Shauna ‘Doc’ Springer, Ph.D., is the best-selling author of RELENTLESS COURAGE: Winningthe Battle Against Frontline Trauma, WARRIOR: How to Support Those Who ProtectUs, and one of the world’s leading experts on psychological trauma, suicide prevention, and close relationships. A Harvard graduate who has become a trusted Doc to our nation’s warfighters and first responders, she navigates different cultures with exceptional agility, and brings deep insight to the work of suicide prevention and mental wellness within the military and first responder communities.