The banking system is crucial for the functioning of the US economy because they make loans and create credit. Without loans many people wouldn't be able to buy a house or a car, and the economy would collapse. Government regulates the banks to make sure they are being fair to their clients.
Germany to give up territory to Belgium, Czechoslovakia and Poland, return Alsace and Lorraine to France and cede all of its overseas colonies in China, Pacific and Africa to the Allied nations.