Items set at a makeshift memorial are reflected on the glasses of a woman as she cries while paying respects on Boylston Street in Boston, near the blast site of the Boston Marathon explosions, ... more 
Items set at a makeshift memorial are reflected on the glasses of a woman as she cries while paying respects on Boylston Street in Boston, near the blast site of the Boston Marathon explosions, Thursday, April 18, 2013. President Barack Obama plans to attend a service honoring the victims Thursday in Boston, where police were stationed on street corners across downtown. (AP Photo/Julio Cortez) less 
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Associated Press | Photo By Julio Cortez
Thu, Apr 18, 2013 10:58 AM EDT