In this Intrepid Journeys episode, broadcaster Paul Holmes brings his trademark stream of introspection and acerbic wit to the ancient cultures of Yemen in the Middle East. Holmes gets a lot of mileage from the country’s many curiosities: soldiers on patrol holding hands; the high volume manner of daily conversation and the ubiquitous Khat, a chewing plant known for its amphetamine-like effects. After changing into an outfit that has more in common with the locals, he suddenly feels much more welcome than before.