This past week's attacks in Lebanon involving electronic devices used by Hezbollah (a group designated by the U.S. as a terrorist organization) has led to thousands injured, dozens fatally. Correspondent Lee Cowan looks at how the detonations of pagers and walkie-talkies,

The outcome could permit the emergence of a new security architecture along the Israel-Lebanon border that fulfills a key Israel war aim of allowing civilians to return to their homes and communities.