Ukraine vows to retaliate after Russian attacks on power sector

Hardest hit was the port city of Chornomorsk, just outside Odesa, where homes and administrative buildings were also damaged, said Oleh Kiper, the governor of the wider Odesa region. The U.S. special envoy to Ukraine said Russian attacks undermined Trump's efforts to end the war, while Pope Leo on Sunday called for a ceasefire and dialogue. "It is time for those responsible to renounce the logic of arms and to take the path of negotiation and peace with the support of the international community," Leo said in his Sunday prayer with pilgrims in St. Peter's Square.