Howard Buffett is an American businessman, philanthropist, and author, known for being the son of billionaire investor Warren Buffett. He serves as the chairman of the Howard G. Buffett Foundation, which focuses on global issues such as food security, conflict resolution, and wildlife conservation. In addition to his philanthropic work, Howard has a background in agriculture and has worked in various roles within the Buffett family business, Berkshire Hathaway. He is also a former sheriff and has been involved in law enforcement, emphasizing community safety and crime prevention initiatives.