pedestrians walk past a caution sign .
{"Image ImageDescription": "NEW YORK - MAY 26:  Pedestrians in Times Square walk past a caution sign May 26, 2004 in New York City. The U.S. fears that al Qaeda may be plotting an attack inside the country or against U.S. interests abroad. Despite these warnings, the government has no plans to raise the terror threat level and has no details on when, where or how an attack might occur.  (Photo by Spencer Platt/Getty Images)", "Image Copyright": "2004 Getty Images"}