A Yemeni police trooper inspects documents at a checkpoint amid an increase in security following an announcement last week by Yemeni authorities that they had discovered an al-Qaida plot to target ... more 
A Yemeni police trooper inspects documents at a checkpoint amid an increase in security following an announcement last week by Yemeni authorities that they had discovered an al-Qaida plot to target foreign embassies and international shipping in the Red Sea, in Sanaa, Yemen, Monday, Aug. 12, 2013. The leader of the Yemen-based al-Qaida offshoot vowed in a message posted Monday to free fellow militants from prisons and urged jailed fighters to remain faithful to the terror group's ideology. (AP Photo/Hani Mohammed) less 
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Associated Press | Photo By Hani Mohammed
Tue, Aug 13, 2013 6:37 PM EDT