Say hello to heroes This book introduces preschoolers to 50 men and women of color who have changed the world Desde Toussaint L'Overture, el l der de la Revoluci n haitiana, hasta la jueza Sonia Sotomayor, la primera jueza puertorrique a de la Corte Suprema de Estados Unidos, estos h roes y hero nas persistieron contra la adversidad y las dificultades para lograr un cambio positivo.From Toussaint L'Ouverture, the leader of the Haitian Revolution, to Justice Sonia Sotomayor, the first Supreme Court Justice from Puerto Rico, these heroes have persisted through adversity and hardships to bring about positive change.