From right: political scientist Karine Gevorkyan, Veronika Krasheninnikova, director of the Institute of Foreign Policy Studies and Initiatives, Sergei Mikheyev, general director of the Caspian Cooperation Institute, Mehdi Sanaei, Ambassador Extraordinary and Plenipotentiary of the Islamic Republic of Iran to Russia and Federation Council member Igor Morozov during a roundtable and a Moscow-Tehran video link-up, US Ultimatum on Iran Nuclear Deal, at the Rossiya Segodnya International Multimedia Press Center.