Analysis: The US may have a deal with Russia and Ukraine. But with the Kremlin, there’s always a rub

US President Donald Trump, who insists he remains determined to end the bloodshed in Ukraine, has found himself confronted with the complex reality of even pausing this brutal war, exploited by Putin’s tough and seasoned negotiators.

​ US President Donald Trump, who insists he remains determined to end the bloodshed in Ukraine, has found himself confronted with the complex reality of even pausing this brutal war, exploited by Putin’s tough and seasoned negotiators. Read More Breaking News, Latest News and Videos | CNN