Breaking: There is a fire at JFK Library in Boston, Massachusetts.
The JFK Library incident is reportedly unrelated to the explosions at the Boston Marathon.
Reports indicate that it was just a fire, not an explosion.
However, police are investigating video footage to see if the fire was caused by a bombing.
Earlier today after the bomb blasts at the Boston Marathon police scanners reported a possible bomb at the library.
A third bomb was detonated by police near the finish line of the marathon.
Advertisement - story continues below
UPDATE: FOX News confirms there was an explosion at the JFK Library.
UPDATE: Boston officials confirmed there was a third explosion at the library.
Police confirmed a third explosion at JFK Library in Boston. Boston fire officials confirmed during a press conference that the third explosion was linked to the ones that occurred at the Marathon.