A man walks past a television monitor showing a drop in Hong Kong's benchmark Hang Seng Index at a stock trading company in Hong Kong Augustust 5, 2011. The sharpest selloff on Wall Street in two years is set to push Hong Kong's benchmark down for a fourth straight day to its lowest level this year as investors dump equities on fears of a worsening crisis in Europe and stalling global economic growth. The Hang Seng Index has struggled to find firm footing despite relatively healthy corporate earnings, with cyclicals and small-caps the worst affected. [Photo/Agencies]