FBI 'wants to quiz two over blasts'

Homeland Security Secretary Janet Napolitano said that the FBI wants to speak to two men seen in at least one video from the Boston Marathon.

But she said that she is not calling them suspects.

Without providing details of the men’s appearance or what the video shows, Ms Napolitano told the House Homeland Security Committee today that “there is some video that raised the question” of two men the FBI would like to interview but said she would not describe them as suspects.

She said it’s still unclear whether the bombs that exploded near the finish line of the Boston Marathon were the work of foreign or domestic terrorists. She said the investigation is continuing “apace”.

Three people were killed and more than 170 others were injured when the bombs exploded on Monday.