Gerry,
There are several pieces to my response to your question of how do we make peace with a dictator.
One is this paradox. A few days ago, CNN tried to stop Trump from saying that we should work to stop the war in Ukraine, not add to the killing.
https://youtube.com/watch?v=PaTv69cGLOs&feature=share
Two is that Putin has done evil things. Not on the scale that the U.S. has but still they are evil. There are reasonable reports that he watches Kaddafi's brutal murder and sodomizing transfixed in horror and believes that if 'Hillary' could reach Kaddafi, she could reach him.
Three, while we have not caused this war, we have provoked it.
Ex-U.S. Ambassador to USSR: Ukraine Crisis Stems Directly from Post-Cold War
Push to Expand NATO
Four is that Noam Chomsky, Jeffrey Sachs, John Mearsheimer and others all explain that we can and must withdraw the heat of our provocations from this boiling pot.
And finally, today's 'Ukraine' is made up of three distinct populations, Russians in the East, ethnic Ukrainians in the center and Poles in the West. Shouldn't we be favoring self-determination for people? The grandparents of these people had little say in the boundaries that were drawn for Ukraine about a hundred years ago. Does that map-drawing trump self-determination?
Best regards,
Jim Doran