KYIV, Ukraine (AFP) — Ukraine has rejected an ultimatum to surrender the besieged port city of Mariupol to Russian forces, its deputy prime minister told Ukrainian media Monday. “There can be no talk of surrendering weapons. We have already informed the Russian side of this,” Iryna Vereshchuk told Ukrainska Pravda newspaper. “It’s a deliberate manipulation and it’s a real hostage situation,” she added of the demand. Russia gave the city an ultimatum late Sunday, […]