I met neighbours 4000 miles away from home - United States Travel Story

Title: I met neighbours 4000 miles away from home
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What's the chance of running into your nextdoor neighbours while you are 4000 miles away from home. I was on a trip in Wyoming (USA) for 1 year, and before i took the plane at Denver International Airport to go back home, i met my neighbours. What's the chance of meeting them there ? 1 out of 6.000.000.000 or more ? The world is very small after all !!!