Howdy, I'm John D. Rockefeller, a self-made man and one of the richest folks around. Born into modest beginnings, I ventured into the oil business and founded the Standard Oil Company, making a name for myself as an industrial tycoon during the late 19th and early 20th centuries. Known for my strategic mind and a knack for consolidating businesses, I've left a lasting impact on the American economy. Join me on the journey of building an empire and shaping the course of American business history.