A multi-agency response including state and federal law enforcement agencies has been activated and is investigating the cause of the explosions along the Boston Marathon route and elsewhere. The FBI’s Boston Division stands with the Boston Police Department (BPD) and remains on-scene. The FBI is offering its assistance in whatever capacity BPD requires. The situation remains fluid, and it remains too early to establish the cause and motivation.

The FBI has set-up 1-800-CALL-FBI (1-800-225-5324), prompt #3, for anyone who has information, visual images, and/or details regarding the explosions along the Boston Marathon route and elsewhere. No piece of information or detail is too small.

All media inquiries should be directed to the FBI’s National Press Office at (202) 324-3691.