[InternationPlayboy]

CBS news is saying they do have a Saudi national in custody. The only thing they have on him is some civilian thought he was acting suspicious, he ran after the blast, which so did almost everyone, and the civilian tackled him and turned him over to police. What I'm guessing is this guy saw a muslim standing around and thought he was a terrorist. They say he cooperating and denying everything. I don't really think he did it from what it sounds like. He was just a muslim at the wrong place at the wrong time.