Photo - This 2012 photo provided by Jeremy Hanson shows Hanson, left, and a friend, Stephen Conroy, in Malacca, Malaysia, where they hired a private tour guide to take them around. Hanson often hires local guides to give personal tours when he travels. Private tours are a growing industry around the world, no longer the exclusive domain of wealthy travelers.  (AP Photo/Jeremy Hanson, Stephen Conroy)