How we're using technology to fight terrorism
What are the technology innovations that help us fight the next terrorist attack? Janice Kephart joins Jim Blasingame to report on some of the new technologies that agencies are using around the world to fight terrorists.
More interviews with Janice Kephart
How the two kinds of thermal imaging works for security screening
When biometric security crosses over and becomes creepy privacy invasion
Will airport security include facial recognition?
Is the U.S. more or less safe from terrorism today?
How the Clinton administration contributed to the attacks of 9-11