The man who the authorities say Contact.Contact.Unspecified set off Conflict.Attack.DetonateExplode powerful bombs in Manhattan and on the Jersey Shore over the weekend planned the attacks for months , conducted a dry run just days before unleashing his assault and took inspiration from “ Brother Osama bin Laden ” and other international terrorists , according to a criminal complaint filed in federal court on Tuesday .

Officials say families were on their way to a say Contact.Contact.Unspecified party when their vehicle hit an improvised explosive device .