[U.S. Department of Justice Investigates How Iran's Supreme Leader Mojtaba Built a Global Investment Portfolio] Odaily Planet Daily News: According to market sources, the U.S. Department of Justice is investigating how Iran's Supreme Leader Mojtaba built a massive global investment portfolio, which involves Wall Street banks. Investigators have begun probing whether U.S. financial institutions, including JPMorgan Chase (JPM.N) and Citigroup (C.N), participated in large fund transfers between companies overseen by Mojtaba. (Jin10)