Hummers are still today the most capable stock off road vehicles in the world.  Developed specifically for the military, their popularity quickly grew during the gulf war. The first civilian models were available for purchase in the early 1990s and spread throughout the would.  Joining a Hummer Tour will show adventurers the incredible terrain these beastly vehicles can conquer with great ease.  The first commercial Hummer tour operator originated in Scottsdale AZ taking customers out to the Sonoran Desert but quickly became popular all over the world.