The BBC's Rupert Wingfield-Hayes reports from the steel works in Mariupol in south-eastern Ukraine, where the owner of the steelworks is supporting the Ukrainian government.
Russia's War Against Ukraine
BBC: The key role of the ‘steel city’ of Mariupol (VIDEO)
Boys play with an unloaded submachine gun which was given to them by Ukrainian servicemen in the village of Chermalyk, some 40 km north-east of the eastern Ukrainian port of Mariupol, in the region of Donetsk on February 26, 2015.
