Robert A. Green began his career in public service at a young age, teaching and holding various roles in the State House of Representatives. He pursued higher education in accounting, business administration, and law, culminating in admission to the bar. Green held positions in education and law, including serving as a judge and principal, before entering Congress. He demonstrated leadership by chairing the Committee on Territories for several terms. After his congressional service, Green briefly served in the United States Navy and returned to practicing law.

Robert A. Green's political career reveals a unique blend of educational and territorial leadership, marked by his long-standing commitment to public service. His tenure as chairman of the Committee on Territories suggests a deep focus on governance and development of U.S. territories, while his educational background and roles hint at a dedication to local community advancement. Despite his extensive experience, Green's economic policies remain conspicuously absent from the data, leaving a notable gap in understanding his broader ideological stance. His military service further adds a layer of complexity to his public persona, blending judicial and military experience in a manner that challenges conventional career trajectories.