An ongoing reference to exhibits, events, lectures, reenactments, ceremonies, and other tributes commemorating the significance of Lincoln's life and his presidency during this 200th-year anniversary.

Where exactly were troops stationed in a given battle? Visualize the military campaigns, and imagine what the troops saw when they were able to initiate fighting.

December 7, 2011 will mark the 70th anniversary of the attack on Pearl Harbor. Discover resources for teaching the day.