Analysis: How to decode a head-spinning few days of Ukraine war diplomacy

President Donald Trump’s calls with President Vladimir Putin and President Volodymyr Zelensky this week represent the most intense diplomacy aimed at ending the war in Ukraine since Russia’s invasion three years ago.

​ President Donald Trump’s calls with President Vladimir Putin and President Volodymyr Zelensky this week represent the most intense diplomacy aimed at ending the war in Ukraine since Russia’s invasion three years ago. Read More Breaking News, Latest News and Videos | CNN