RT News - June 17, 2017 (17:00 MSK)

Calls intensify for the UK's embattled Prime Minister to resign, as crowds gather outside Downing Street. Many there are criticising Theresa May's response to Wednesday's deadly tower block fire. 'Don't trust anonymous sources' - that's the warning that's been issued by the U.S. Justice Department, which is urging the public to exercise caution against 'fake news'.