Hoards of angry kilted clansmen converged on New York for the Tartan Day parade this weekend and their ire was not solely due to having to make do with shabby Sixth Avenue while the bankrupt Greeks Italians and Irish are all afforded fancy Fifth. No the thrifty natives of Scotland birthplace of Adam Smith know a thing or two about economics and hate losing money above all else. They were thus even more distressed than most other investors as stocks endured their single worst week of the year with the S&P 500 Index (^GSPC) ending down 1.99% amid slower Chinese growth and ...