Downing Street has hit back at the US amid reports it is considering reassessing its support for Britain's claim to the Falkland Islands. In response, the prime minister's official spokesman told journalists: "We could not be clearer about the UK's position on the Falklands. "It's longstanding, it's unchanged. Sovereignty rests with the UK and self-determination is paramount." Read the latest: https://news.sky.com/story/iran-war-latest-trump-blockade-strait-of-hormuz-lebanon-13509565 #