The Glock, From 'Handgun Tupperware' To Top Pistol

The Glock is rapped about in hip-hop songs and carried by heroes in action films. It was once touted as the gun of the future, but also derided as a terrorist's best friend. Host Michel Martin and Paul Barrett, author of Glock, discuss how an obscure Austrian manufacturer of door hinges and knives ended up making America's top-selling handgun.