Rosana Schaack is a Liberian humanitarian, nurse, and advocate whose life and work have impacted thousands of women and children affected by war, trafficking, and abuse. As founder and executive director of THINK, Inc. (Touching Humanity In Need of Kindness), she has spent decades providing shelter, advocacy, rehabilitation, and support to vulnerable communities across Liberia. A former member of Liberia’s Legislature, she is widely recognized for her leadership in women’s empowerment, girls’ education, and social reform. In Chosen Warrior, Rosana shares the extraordinary journey that carried her from a childhood marked by superstition and hardship to a life devoted to faith, resilience, and service.