Forensic officers collect evidence at the scene of a roadside bomb attack on a military bus in Sanaa September 9, 2013. According to state media, two buses carrying air force personnel were each hit ... more 
Forensic officers collect evidence at the scene of a roadside bomb attack on a military bus in Sanaa September 9, 2013. According to state media, two buses carrying air force personnel were each hit by a roadside bomb in Sanaa on Monday, but no casualties were reported. REUTERS/Khaled Abdullah (YEMEN - Tags: POLITICS MILITARY CIVIL UNREST TRANSPORT) less 
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Reuters | Photo By Khaled Abdullah / REUTERS
Mon, Sep 9, 2013 3:31 AM EDT