Britain's Prime Minister Boris Johnson, second right, Labour Party leader Jeremy Corbyn, right, and Mayor of London Sadiq Khan take part in a vigil at Guildhall Yard in London to remember the London attack victims. AP Photo/Matt Dunham
Britain's Prime Minister Boris Johnson, second right, Labour Party leader Jeremy Corbyn, right, and Mayor of London Sadiq Khan take part in a vigil at Guildhall Yard in London to remember the London aShow more
