. . . There's been not much rumours about the bombers. There's been much applause for the very discrete albeit swift and strong appearance of President Obama after the latest assault.
Parties involved appear to have done their work precisely keeping their radar and minds open for all directions without being prejudiced.
Thus - to me - the quick success is explainable and makes sense. A good example.
And - like some misguided assassin who killed two at Frankfurt Airport in Protected content easy recruitable 'victims/suspects' should not get too much public fame and disappear quickly in insignificance.
I say: Silence them. Don't give them much audience.