The earlier interactions between US and Iran have turned into an Iranian effort to develop its nuclear capabilities bringing the situation faced today, and showing the failure to find solutions of everything tried before and not helping the people of the Arab World and the Gulf regions.During the Reagan period American involvement under Defense Secretary Rumsfeld to support the Iraqi invasion of Iran in a balancing act. And just a year earlier the Democrat Carter's efforts to look at the Islamic revolution as a response to the CIA's intervention in Iran's internal affairs under Eisenhower's Foreign minister Dulles to secure oil supplies, and efforts to find a way to good relations with Iran. This was followed by the Democrat Obama negotiating with Iran, normalizing relations and Democrat Biden handing over Iranian assets of hundreds of billions of dollars that were used DJT says to build its military that had suffered badly under the earlier western sanctions under Republican Trump. It has led to some of the migration from Syria after Russian involvement that flooded Germany with millions of migrants and destabilized European countries democratic processes. ...