We took a 3.5 hour detour from a series of assignments in Siem Reap, Cambodia to check out the temple of Preah Vihear. The Dângrêk Mountains , where the temple is located is often shrouded in fog. Our early morning visit was no exception and seemed to act as a kind of repellant for tourists. By mid-morning as the fog burned off a flock of tourists arrived. I can't really say I minded the fog or having the place almost entirely to ourselves.