Bomb, Bomb, Bomb, what if I said bombadier?? Tragic!

Most likely a US government or Mossad operation.  It will be interesting to watch this one unfold.  I imagine the watchers are tracking communication now to ferret out links and connections of potential trouble makers!!

http://www.conspiracy-cafe.com/apps/blog/show/25698663-boston-marathon-conspiracy

Here it looks like part of the bomb excercise that coincidently happened at the same time as the real attack.

---notice the fake blood.

---notice the guy with no legs receiving no help.

---weird foto...look closely

here is the guy laying on the ground....