Take a look at this article...

Ananova - Shop robbers argue over demand note - flee empty handed

Isn't it amazing? The US is the country that attracts the largest number of foreign students. People think that they've got the best univiersities in the world, etc... still these things happen.

Before I ever visited the States for the first time, it would've been impossible for me to believe a story like this. But then I went, and spent quite a long time working with the locals... I found that even some people in important positions were ridiculously "challenged".