UP to 40,000 Ukrainians have been snatched from besieged cities and forced into Russian slave labour in a war crime revealed by The Sun today. Sergei Orlov, deputy mayor of devastated city Mariupol, spoke exclusively from his bunker yesterday to reveal the plight of civilians hauled into enemy territory. And he said hundreds of children are now lost and alone in the clutches of ruthless Russian troops after being forced away from their families. Mr Orlov told the Sun: “Russian troops are bursting into cellars and basements where our people are hiding like frightened mice and telling them: ‘You have...