Unlike 911 the authorities are taking more time in pinning the blame of this horrible event by pointing the finger at some group or individual(s). With 911 they knew who was to blame almost as it was happening, without evidence. Who will be the ultimate felon of the BM race event? Will it be middle east or middle america that will be the accused? If this was a foreign terror group I would think the bomb would have been much more devastating. Who ever they pin this bombing on we will undoubtedly have more rights and liberties trashed. I’m sure every state in the union will bring more laws to the floor thinking they can make this all better. And don’t forget the fear factor, is this a “problem – reaction – solution” event? Where some shady group creates the problem then waits for the reaction from the public and then they come up with a solution that increases their power and maintains the status quo.