Inside the armored SWAT truck of the future

There's a standoff downtown with heavily armed criminals. The SWAT team's been called in and they have two ways to get there: an unimposing bread delivery truck with flashing lights or a scary-but-slow converted tank. Alpine Armoring's come up with a compromise: a bullet-proof, blast-resistant rolling bunker that… » 10/12/11 4:00pm 10/12/11 4:00pm