I believe one of the most influential African Americans of all time is . achieved accomplishments in not just one, but many areas. His accomplishments ranged from a worldwide Black political organization, The Untied Negro Improvement Association, to the first, and to this day the largest Black-owned multinational businesses, the Black Star Lines. Marcus was criticized by many of his fellow African American leaders because many of his projects failed. In despite of that, talent to attract followers towards his beliefs is inspiring. Marc ....