The Britons on Ukraines frozen frontline

Skys Chief Correspondent Stuart Ramsay visits Ukraines frontline with Russia to speak to the soldiers defending their country. With 100, 000 Russian troops amassed along the border, the fighters including some from the UK say they won t back down even if Russia invades. Ramsay reports from the towns of Pavlopil and Shirokino, near the city of Mariupol.