Meet the Oldest, Wealthiest, and Most Mysterious Heirs of America’s Richest Family

90% of people in the country bought from his stores

Photo: Wikipedia Commons

Earlier this year, Forbes published its annual list Forbes 400, which ranks the richest Americans by their net worths. The 400 richest Americans saw their combined wealth increase 40% over the last year, to $4.5 trillion. Almost all are…