PROOF! Boston Marathon Bombing is Staged Terror Attack

Unlike Oaklahoma City the FBI cannot confiscate all of the surveillance, cell phone, and thousands of cameras that were at the finish line of Boston Marathon. 4Chan posted dozens of photos showing Navy Seal or Private Security personnel carrying the same black back packs which are the same style backpacks showed in FBI photos. It's becoming crystal clear. Get these articles and this video out to everyone you know. Navy SEALs Spotted at Boston Marathon Wearing Suspicious Backpacks?