Dr. Forrester discusses the changes begun in the United States as a result of the Civil War and Abraham Lincoln’s signing of the Emancipation Proclamation.

Dr. Forrester reviews key events of the Civil War and discusses changes in the South resulting from the war.

/ NG announcer talks to German civilians / panning the crowd of well dressed Germans / serious faces all round. German crowds listen to NG in Post War Germany on January 01, 1945 in Germany (Footage by Getty Images)

/ Women lined up at ration's office / workers distributing ration points and paperwork. Post War Germany's ration system on January 01, 1945 in Germany (Footage by Getty Images)

/ German women working in the field to grow food / man with horse and plow / men bailing hay. Growing the food supply in Post War Germany on January 01, 1945 in Germany (Footage by Getty Images)

/ Former Nazis forced to clear up bomb damage in their town / suited men with shovels. Post War Germany clean up on January 01, 1945 in Germany (Footage by Getty Images)

/ nurses and doctors delousing the heads of returning German civilians / CU of former SS soldier's arm showing his blood type tattoo. Health issues in Post War Germany on January 01, 1945 in Germany (Footage by Getty Images)

/ German housewives in line at the store to receive rations / food supplies being stacked / food distribution. Food rations in Post War Germany on January 01, 1945 in Germany (Footage by Getty Images)

/ German civilians returning to their bombed out town / newly constructed American bridge / people walking or riding bicycles over the bridge / crowd gathering in bombed out town center. People Return Home to Post War Germany on January...