World Brief: A senior U.S. official discloses the text of the U.S.-Iran peace deal, U.S. President Donald Trump champions his close ties with Indian Prime Minister Narendra Modi, a

World Brief: A senior U.S. official discloses the text of the U.S.-Iran peace deal, U.S. President Donald Trump champions his close ties with Indian Prime Minister Narendra Modi, and China unveils new measures to make the yuan more attractive to foreign investors.