Pearl Harbor was the point in which the US decided to get envolved in world war 2... so many IMPORTANT characters in wwII would be the presidents of those countries
The government represented by president Hoover in the fall of 1929, responded to the Great Depression; wide spreading unemployment during the 1930s and exacerbating an already difficult situation. The government spent millions of dollars on various relief programs. Most, however, were ineffective. Dole rations, for example, were heavily policed and much too small to live on; land settlement also ended in failure. At the same time the government increased relief spending, it also contributed to the crisis by laying off employees and making cuts to health care, education, and other social programs.
Old testament is associated with Judaism and the new testament is with Christianity
So basically bud they declared war because Germany had sunk the Lusitania and was therefore trying to abandon the policy against unrestricted submarine warfare