Using data compiled by a Geography and Native Studies professor from Evergreen State College in Olympia, Washington, the indy100 team created an interactive map of U.S. military incursions outside its own borders from Argentina in 1890 to Syria in 2014.
To avoid confusion, indy100 laid out its prerequisites for what constitutes an invasion:
"Deployment of the military to evacuate American citizens, covert military actions by US intelligence, providing military support to an internal opposition group, providing military support in one side of a conflict, use of the army in drug enforcement actions."
But indy100 didn't stop there. To put all that history into context, using data from the Department of Defense (DOD), the team also put together a map to display all the countries in which nearly 200,000 active members of the U.S. military are now stationed.