The British monarch addressed US Congress on Tuesday as part of his four-day visit to the US marking the 250th anniversary of the country's independence. He called on the UK and the US to 'build' on the countries' 'indispensable partnership' in a time of uncertainty, adding that the era was 'in many ways more volatile and more dangerous' than the time his late mother, Queen Elizabeth II, addressed Congress in 1991US politics live Continue reading... ...read more read less