Some 50,000 Russian and North Korean troops are preparing a new counteroffensive in Russia's western Kursk region, multiple Ukrainian military sources told ABC News.
Questions remain over how U.S. support for Ukraine would continue under a second Trump administration as Russia continues its invasion and Republicans remain divided on future aid.
To achieve long term success former officials say, President-elect Donald Trump will have to find a way to drive a wedge between the two greatest powers in the alignment: China and Russia.