Homeland Security Secretary Janet Napolitano testified before a congressional committee that some of the video collected from the bomb scenes near the marathon finish line had raised questions.
She said there were “individuals” the FBI would like to speak to. “I wouldn’t characterize them as ‘suspects’ under the technical term. But we need the public’s help in locating these individuals,” she said.
“The investigation is proceeding apace. This is not an NCIS episode. Sometimes you have to take time to properly put the chain together to identify the perpetrators, but everybody’s committed to seeing that that gets done in the right way,” she told Representative Michael McCaul, a Texas Republican, chairman of the House Homeland Security Committee.