• Code of Federal Regulations, Title 14
  (see esp. CFR Part 107 & Part 191)
  (also NOTE: these regulations are changing weekly!)

• The Legal Information Institute searchable library of ALL US Codes & Laws

• Full text of the US Patriot Act (HR 3162)

• October 25 Sacramento News & Review cover story, by contributing editor R.V. Scheide, describes a similar experience at LAX

• The Nation magazine: Civil Rights after Sept 11

• The ACLU on The US Patriot Act

• Privacy International: On National ID Cards

• A Security Engineer from the Cambridge Computer Laboratory analyzes modern security methods: are they effective? are they appropriate?
  Fascinating! ==> Common Sense in the Crisis

• Another in-depth analysis of modern security, from Counterpane Internet Security

• The CATO Institute:

  • Recommendations to Congress regarding terrorism
    (1998)

  • Balancing Security with Civil Liberties
    (Nov 24, 2001)

  • Forum: Fighting Terrorism, Preserving Civil Liberties
    (Oct 2, 2001 with Representative Bob Barr, PDF transcript is HERE)