Dominga de la Cruz Becerril, born on April 22, 1909, in Ponce, Puerto Rico, emerged as a pivotal figure in the fight for Puerto Rican independence. Her early life was fraught with hardship; both of her parents died before she was a teenager, leading to an abrupt end to her formal education around the fourth grade. Raised by her godmother, Dominga was introduced to the worlds of poetry and music, which would later influence her path. After her godmother's death, Dominga faced further adversity, including the abandonment by her husband and the tragic loss of their two daughters to rickets. To support herself, Dominga worked as a seamstress and domestic worker, eventually becoming a lectora for tobacco workers. This role involved reading aloud to her peers as they worked, exposing her to a wide range of literature, including the writings of Pedro Albizu Campos, the leader of Puerto Rico's Nationalist Party. Dominga's engagement with the nationalist movement deepened over time. She began recruiting members for the Nationalist Party, despite noticing that women were often kept separate from the movement's core activities. She took on leadership roles, directing the Ladies' Section of the movement in Mayaguez and founding the party's Nurses' Corps. Her commitment to the cause was solidified after meeting Pedro Albizu Campos in 1933, positioning her as a key figure in the struggle for Puerto Rican sovereignty. The Ponce Massacre on March 21, 1937, marked a defining moment in Dominga's life and in Puerto Rican history. During a peaceful demonstration in support of Pedro Albizu Campos, police opened fire on the crowd, resulting in the deaths of 19 people, including a child. Amidst the chaos, Dominga saw the flag bearer fall and bravely ran through the crowd to keep the Puerto Rican flag waving. This act of defiance and loyalty to the cause led to her arrest and further solidified her status as a nationalist hero. Following the massacre, Dominga left Puerto Rico to escape political persecution, eventually moving to Cuba in 1942. There, she befriended influential Marxists Fidel Castro and Che Guevara and contributed to the revolutionary movement by teaching poetry to Cuban workers. Her life continued to be marked by political activism and health struggles until her death in 1981. Dominga de la Cruz Becerril's legacy was honored by the Puerto Rican Nationalist Party, which named her Heroin of the Country, recognizing her as a revolutionary who fought tirelessly for her people's freedom and dignity.