An Italian policeman stands next to workers outside the tunnel of a high-speed train line, known as TAV (Treno Alta Velocita), as part of a press visit at the construction site in Chiomonte, November ... more 
An Italian policeman stands next to workers outside the tunnel of a high-speed train line, known as TAV (Treno Alta Velocita), as part of a press visit at the construction site in Chiomonte, November 12, 2013. The tunnel will link Turin in northern Italy to Lyon in France, through the Val di Susa in the Alps. REUTERS/Robert Pratta (ITALY - Tags: BUSINESS CONSTRUCTION TRANSPORT TRAVEL) less 
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Reuters | Photo By ROBERT PRATTA / REUTERS
Tue, Nov 12, 2013 7:31 AM EST