A look at the counter-terrorism tactics used by US cities after the September 11th attacks.

This episode of CQB takes a close look at some of at how special operations were integrated into regular units to find and capture Saddam Hussein.

A look at the unusual structure of the French Foreign Legion, an elite military force that encourages non-nationals to enlist.

Looks at the elite Canadian Forces Special Operations unit responsible for a broad range of missions, including counter-terrorism and armed assistance to other government departments.

How urban policing in the USA has become more heavily armed and violent since the 1960s.

The Bosnian War was an extraordinarily complex event, with many layers of military involvement including NATO forces, national militaries, and mujahedeen revolutionaries.

A modern day warrior, Green Beret Terry Schappert tests the deadly weapons and psychological tactics of legendary Samurai. Legendary samurai Musashi meets archrival Kojiro in climactic duel.

Green Beret Terry Schappert, reveals why the Vikings were called the "Hells Angels of the Middle Ages". He tests the weapons and tactics used to pillage Europe. The Vikings do meet their match--the Saxons--at the Battle of Maldon.

A modern day Green Beret (Terry Schappert) tests the legendary weapons and strategies of the English Knights, leading to the ultimate battle that destroyed the code of chivalry.

Modern day warrior, Green Beret Terry Schappert reveals the secrets of the Maya warrior--a force that relied on human sacrifice, bizarre rituals, and deadly weapons. New clues reveal what may have lead to their disappearance.