Labourer works on concrete wall at construction site of Southern Expressway, near Colombo
A labourer works on a concrete wall at the construction site of the Southern Expressway, a 126 km (78 miles)-long highway running from Colombo to Matara on the south coast, near Colombo May 10, 2011. Sri Lanka has allocated about $6 billion to road, railway, port, airport, and power generation projects that are either underway or in the pipeline, hoping to keep its $50 billion economy growing sustainably at 8 percent or more. REUTERS/Dinuka Liyanawatte (SRI LANKA - Tags: BUSINESS CONSTRUCTION)