A visitor stands at the construction site of the Klang Valley MRT in Kuala Lumpur January 9, 2014. The world's first variable density Tunnel Boring Machine (TBM) has completed the first section of the... more 
A visitor stands at the construction site of the Klang Valley MRT in Kuala Lumpur January 9, 2014. The world's first variable density Tunnel Boring Machine (TBM) has completed the first section of the 9.5 km (5 miles) twin tunnels of the Klang Valley MRT (Mass Rapid Transit) line. REUTERS/Samsul Said (MALAYSIA - Tags: BUSINESS TRANSPORT CONSTRUCTION) less 
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Reuters | Photo By SAMSUL SAID / REUTERS
Thu, Jan 9, 2014 5:42 AM EST