The United States announced at a NATO summit in Madrid plans to build a permanent military base in Poland, as it formally invited Sweden and Finland to join the military alliance after they applied for membership in response to the Russian invasion of Ukraine. We look at the impact of prolonged U.S. military presence in Europe and the overemphasis on Russia or China as enemies to the West at a time when threats to Western liberal democracy seem to be primarily internal. The Quincy Institute’s Anatol Lieven also discusses possibilities for a peace settlement to end the war in Ukraine.…