A series of explosions rocked the finish line of the Boston Marathon today in what appears to have been a coordinated terrorist attack on civilians attending the event.
While information remains scattered, what is clear is that there were an indeterminate amount of injuries and possibly deaths. Chatter on the police scanner indicated that there may be a second set of explosive devices located outside of Boston's Mandarin Hotel (just confirmed by live updates on CNN). The Boston Police Department bomb squad has been mobilized. All victims have been removed from the original scene and police are evacuating the surrounding buildings.
Listen to the live police scanner feed here.