On one side of the border, US soldiers unfurled barbed wire. On the other, Mexican soldiers monitored a gap in the border wall. Both had the same objective: to curb irregular migration.

For 250 years, the US Army has adapted as a living organization composed of operating units and institutional organizations ...

The current economic tensions and calls for annexation are unlikely to be well-received by Canadians or lead to a decisive ...

A Visual History of Guerrilla Warfare From 1775 to 2012 The interactive Invisible Armies Insurgency Tracker ... enterprises such as the drug gangs of Mexico or the pirates of Somalia have been ...

Whilst the scientific revolution of the 17th century had spread ... who as a naval doctor during the Mexican-American war of 1846–1848 threw the drugs he was supplied with overboard due to ...