Today, April 15, 2017, is the fourth anniversary of the Boston Marathon Bombing, a hoax event performed by crisis actors and tell-tale bright red Hollywood blood. Sheila Casey has done a good job of exposing the hoax just by using the time line and photos of the event. https://truthandshadows.wordpress.com/2013/05/08/false-flag-theatre-boston-bombing-involves-clearly-staged-carnage/
A number of agencies run training programs in which amputees working as crisis actors have a prosthesis afixed to resemble a bone as a remaining piece of a leg or arm. Casey examines the Boston event by timeline. First the crisis actors are assembled. Then the prosthesis is attached. Then the blood appears.
Notice the photo of Miracle Man laying on his side clutching the back of his left thigh with a straight line sticking out from what appears to be below his knee. This does not resemble a leg bone. Moreover, a person with an injury this severe would not be conscious, and certainly he would not be ignored while aid workers attended to those with lesser injuries. Note also the bright red color of what is pretending to be blood. Many surgeons and trauma medical personnel have testified that blood spilled in injuries is dark red.