Tuesday is the final day of a ballot for Russian-held regions of Ukraine which the government in Kyiv and its Western allies dismiss as a sham. Nearly four million people from the eastern regions of Donetsk and Luhansk, and the southern regions of Kherson and Zaporizhzhia, are being asked to attend polling stations and vote in so-called referendums on joining Russia. This follows four days of early voting during which allegations of intimidation multiplied as election officials went house to ...