Report: Boston bombers originally planned July 4 attack
The Boston Marathon bombings were reportedly the result of explosives being ready early.
Boston bombing suspects planned attack for July 4; but bombs were ready early so plans were moved up to marathon - @petewilliamsnbc— Breaking News (@BreakingNews) May 2, 2013
No more specifics were available.
The bombings in Boston killed three and injured more than 180.