Ukraine should not hold elections this year, officials from the country’s electoral commission have concluded, setting Kyiv on a collision course with the United States. Members of the official working group on elections were due to present draft legislation to parliament late last month, but told The Times they had yet to resolve key questions on how to secure fair elections free from Russian attacks or interference. They plan to continue deliberating on the issue until at least the end of May. The group has agreed, however, that Ukraine should only enter a campaign period at least six months after...