This is the text, audio, and video [3:08] of President Franklin D. Roosevelt's declaration of war against the Japanese the day after their attack on Pearl Harbor on December 7, 1941.

This is the text, audio, and video [7:40] of President Franklin D. Roosevelt's speech "The Great Arsenal of Democracy" delivered on December 29, 1940.

Provides details of important dates and events leading up to and including the Japanese bombing of Pearl Harbor on Sunday, December 7, 1941.

This very detailed description of the largest series of earthquakes in the United States tells what happened to the land and rivers as a result of the quakes. Read about the series of earthquakes that shook the region between December...