After nearly 12 years of heightened airport security, the TSA is expanding its pre-check program to more airports. Senior correspondent John Miller talks to the "CBS This Morning" co-hosts about how ... more 
After nearly 12 years of heightened airport security, the TSA is expanding its pre-check program to more airports. Senior correspondent John Miller talks to the "CBS This Morning" co-hosts about how it could get you through the airport quicker. less 
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Thu, Sep 5, 2013 2:16 PM EDT