I think most people wonder how people fall for the various scams that are around (eg. Crown Prince from Algeria, etc.) It seems improbable that anyone would fall victim to these crooks. That said, how can anyone watch a "performer" fake playing the violin and not realize in the first 20 seconds that he's not playing the instrument. Bowing a violin is not nearly as easy as it may look. If there are strings on the violin, the bow would be producing all kinds of weird sounds. If there were no strings, it should be obvious that he's not actually playing. To think there are enough people all over the country who would be taken in by this scam is frightening, but it must be somewhat successful if it's become so widespread. Wow!
"A lot of people are afraid of heights. Not me, I'm afraid of widths."
-Steven Wright.