Trump, Putin discuss sustainable peace in Ukraine, - White House On Nov. 21, U.S. President Donald Trump had a phone conversation with President Vladimir Putin of Russia on how to achieve sustainable peace in Ukraine and impose additional leverage against North Korea.Censor.NET reports citing the press office of the White House. "President Trump and President Putin discussed how to implement a lasting peace in Ukraine, and the need to continue international pressure on North Korea to halt its nuclear weapon and missile programs," the statement reads. Read more: White House says no meeting between Trump and Putin scheduled, - Reuters