President Trump and Russian President Vladimir Putin both said that significant progress was made toward an agreement for a potential ceasefire in the war in Ukraine, but that a final deal had not ye...

President Donald Trump arrives at Alaska military base, greets Russian President Vladimir Putin on tarmac before summit on Russia-Ukraine war.

Putin also suggested that “long-term conditions of peace between our countries, and in Europe, and in the world as a whole,” could be reached under an agreement with the U.S. on nuclear arms control.