Both global politics and markets have their eyes on the agreement expected to be signed between the USA and Iran. Hope for peace has risen again after 15 weeks in the war that flared up in the Middle East. So how will the signing of a memorandum of understanding between Iran and the USA affect the markets, including oil, dollar, gold and the stock market? Answering questions on CNN TÜRK live broadcast, Istanbul Aydın University Faculty Member Dr. Elif Kaya shared her views.