Washington, April 19 -- Donald Trump on Sunday accused Iran of violating a ceasefire by opening fire in the Strait of Hormuz, claiming that vessels linked to Franceand the United Kingdom were targeted.In a post on Truth Social, Trump said US representatives would travel to Islamabad for talks, even as tensions remained high.He alleged that Iran's actions had effectively reinforced a US blockade of the key shipping route, adding that Tehran stood to suffer major economic losses."Iran decided to fire bullets yesterday in the Strait of Hormuz - A Total Violation of our Ceasefire Agreement! Many of them were aimed at a French Ship, and a Freighter from the United Kingdom. That wasn't nice,was it? My Representatives are going to Islamabad, Pak...