Related: Security

1. More security
   1. NSA may stop vacuuming Americans' phone data
   2. Manning trial asks: Are tweets admissable?
   3. Cheney says NSA monitoring could have prevented 9/11
   4. Fliers tackle passenger ranting about poison, Snowden
   5. VA hits backlog goal in 3 cities, but still under fire
2. More US news
   1. NSA may stop vacuuming Americans' phone data
   2. Disabled Ohio woman, daughter held captive for 2 years
   3. Bulger witness: We were 'up to our necks in murder'
   4. NSA: Surveillance thwarted NYSE, subway bombings
   5. Analysis: Why Edward Snowden isn't a 'whistleblower'
3. Related videos
   1. 
      Video
      Surveillance prevented at least 10 U.S. terror attacks, NSA says
   2. 
      Video
      How do hackers impact national security?
   3. 
      Video
      Intelligence officials discuss four terror plots at hearing
   4. 
      Video
      Lawmakers want to know how NSA leak gained broad access