victims. in churches people filling the pews trying to make sense of the several past several days our nation has been through. sean cardinal o'malley leading the service calling for reconciliation instead of revenge and raising a similar question many people across the country are asking tonight, what were the two suspected bombers thinking as they set out to kill so many people? >> it is very difficult to understand what was going on in their heads, what demons were operative what etiologies or politics or perversion of their religion. it was amazing to witness, however, how much goodness and generosity. >> as you have seen we have fox team coverage tonight adam housley with the latest on the investigation. we begin with mike tobin in watertown, massachusetts. asi from the reflection we are hearing promising news about those recovering namely the