Srinagar, June 19 -- The reported signing of a peace agreement between U.S. President Donald Trump and Iranian President signals a dramatic turn in one of the world's most volatile relationships. After years of hostility, sanctions, proxy conflicts, and nuclear tensions, even a symbolic commitment to dialogue is being hailed as a breakthrough. Yet history urges caution: in the turbulent U.S.-Iran equation, declarations of peace have often proved easier than the pursuit of peace itself. If confirmed and sustained, the agreement could mark a shift away from confrontation toward managed engagement. For decades, relations between Washington and Tehran have been defined by mistrust-rooted in the 1979 Iranian Revolution, the hostage crisis, com...