Ordinary people can commit extraordinary evil when culture or state overrides conscience. History warns us to guard our hearts, remain morally vigilant, and learn from past horrors to prevent repetition.

Pastor Lutzer describes Berlin's Cold War division, the Berlin Wall's construction to stop East Germans fleeing, the political manipulation used to justify it, and emphasizes learning from history to prevent communism's dangers today.

Three-time Democrat Nominee for President, William Jennings Bryan, was born in the small town of Salem, Illinois. Myron Lloyd and Jim Koehler from the William Jennings Bryan Boyhood Home discuss his life on Our Christian Heritage.

At Berlin's Checkpoint Charlie, crossing into East Germany revealed stark contrasts: freedom versus communist oppression. The experience showed the value of liberty and the heavy restrictions imposed under totalitarian rule.

On location in Paris, Randy Melchert interviews Pastor Emmanuel Bozzi on the key individuals in the French Reformation

Berlin's Holocaust Memorial evokes fear and reflection on Jewish suffering, built over Hitler's bunker. It teaches that ordinary people can commit evil when a culture loses its moral compass.

The Reichstag fire shows how crises can erode freedoms. Faced with hardship, people may trade liberty for security, enabling dictatorships. Vigilance is essential to protect both moral and civil principles.

At Berlin's Brandenburg Gate, Pastor Lutzer recalls historic triumphs and division, then points to Jesus' teaching: the broad gate to destruction versus the narrow gate to life, inviting all through the gospel.

Our Christian Heritage goes to Northfield, Massachusetts to D.L. Moody's home. Dr. James Spencer of the Moody Center tells us who was D.L. Moody.

At Nuremberg courthouse, Pastor Lutzer stresses transcendent divine law above human courts, warns of redefining justice, and highlights amazing grace—that even repentant Nazis found forgiveness through Christ's gospel of redemption and hope.