The Order Sons of Italy in America (OSIA) is a national organization founded in 1905 to promote the cultural heritage of Italian Americans. It aims to foster a sense of community and support among its members while advocating for social justice and charitable initiatives. OSIA also works to preserve the Italian language and traditions. The organization is involved in various activities, including scholarships, community service, and cultural events. It collaborates with other organizations to promote understanding and appreciation of Italian culture in the broader American society. OSIA is a key player in celebrating the contributions of Italian Americans to the United States.