Bruce Schneier:
http://www.schneier.com/blog/archives/2005/12/the_security_th.html

Dan Solove’s Posts:
http://www.concurringopinions.com/archives/2005/12/hypothetical_wh.html
http://www.concurringopinions.com/archives/2005/12/beyond_his_powe.html
http://www.concurringopinions.com/archives/2005/12/so_whats_bushs.html

Orin Kerr’s:
http://volokh.com/posts/chain_1135029722.shtml

Glenn Renyolds:
http://instapundit.com/archives/027613.php

Technical Suspicions:
http://www.secondaryscreening.net/static/archives/2005/12/somethings_happ.html
http://therightcoast.blogspot.com/2005/12/tech-side-of-nsa-story-by-tom-smith.html

Balkinization and Judge Posner:
http://balkin.blogspot.com/2005/12/judge-posner-and-ad-hoc-initiatives-ie.html

Bob Barr:
http://www.ajc.com/opinion/content/opinion/1205/21edbarr.html