Hospital is reporting that many of the injured have lost limbs.
JFK Library official: Fire not related to marathon explosions
The director of the John F. Kennedy Presidential Library and Museum says that a 3 p.m. fire inside the building’s mechanical room was not caused by a device and is apparently not related to the explosions at the Boston Marathon finish line.
Tom Putnam, the director of the JFK Library, said that the incident was confined to a mechanical room near the archive section of the library.
Developing story...
http://www.dotnews.com/2013/jfk-library-official-fire-not-related-marathon-attack