Fascinating maps based on pre-Civil War census data clearly show the spread of enslaved workers as agriculture pushed ever west The maps use dating stretching as far back as the first U.S. census ...

Comprised of Native Americans, the First Nation's members enjoy tribal sovereignty in the US. Woodward says the territory of the First Nations is huge, but its population is less than 300,000 ...

Bush is truly global, with Americans actively engaged in countering terrorism in 80 nations on six continents. This map is the most comprehensive depiction in civilian circles of U.S. military and ...

The United States has many regions, and author Colin Woodard argues that it can be divided into 11 sub-nations. Woodard's defined nations range from the "Deep South" to the "Midlands" and "El Norte." ...