VOA News MUNICH— U.S. Secretary of State John Kerry is expected to meet with Iran’s foreign minister about the Islamic Republic’s nuclear program and to encourage expanded American-Indian business ties during travels to South Asia and Europe. FILE – U.S. Secretary of State John Kerry will attend the Vibrant Gujarat Global Investors Summit in Ahmedabad, India. x FILE – U.S. Secretary of State John Kerry will attend the Vibrant Gujarat Global Investors Summit…