A Palestinian tunnel worker speaks with his colleague on an intercom inside a smuggling tunnel flooded by Egyptian security forces, beneath the Gaza-Egypt border in the southern Gaza Strip September ... more 
A Palestinian tunnel worker speaks with his colleague on an intercom inside a smuggling tunnel flooded by Egyptian security forces, beneath the Gaza-Egypt border in the southern Gaza Strip September 10, 2013. Egyptian security forces have stepped up a crackdown campaign on smuggling tunnels on the border between Egypt and Gaza Strip since last July, Hamas officials said. REUTERS/Ibraheem Abu Mustafa (GAZA - Tags: POLITICS) less 
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Reuters | Photo By IBRAHEEM ABU MUSTAFA / REUTERS
Tue, Sep 10, 2013 4:23 PM EDT