When Grown Men Weep

What are the photo editors of the world up to these days? Their "craft seems to have been reduced to finding pictures of hapless traders mid-grimace," writes Style.com, which has an entire slideshow of disaffected traders for your viewing pleasure. So true! But can you pick out what cities the sad-faced traders above are from? Answers after the jump!

Left to right: Frankfurt, Madrid, Sao Paolo, Paris