Pleading Bleeding News Today

They are pleading bleeding, we need somewhere now. >> reporter: the atf says they are in the process of trying to piece this bomb together to see one, how it was made and two how it was detonated. more importantly they want to find out who planted this thing. they are also checking various tips, and some surveillance cameras to see when this bomb might have been placed beneath that car. we should report, though, that chappell and his two sons are expected to survive this tragedy. megyn. megyn: w...