U.S. president Obama visits Saudi Arabia in April 2016. President Obama presents arguments for forging "a cold peace" between Iran and Saudi Arabia after proxy conflicts in the Middle East. During the visit president Obama will encourage dialogue between Iran and Saudi Arabia, at a time when Saudis are skeptical about U.S. policies in the region. Saudi Arabia has reduced the economic gains to Iran from lifting of sanctions and entering the oil market by ramping up Saudi production to bring down prices. The situation also affects Russia and Venezuela.