CNN Weekend Early Start April 27, 2013 11:26:00
On the availability of products. window glass and bomb fragments scatter everywhere, and even the screws, a common technique used by bombers to inflict more serious injuries. we saw this most recently in boston where bbs and nails were hurled into the crowd. >> a half inch quarter adapter. >> the theory is everything is still there, but it's in small pieces, and we spent hours sifting through stuff and tearing the car apart that. >> agents removed the windshield. >> real careful. >> and totally strip the car down. >> what happens inside these cars is when that blast hits, a lot of times it wil...