Hacking Electronic Voting Machines
A couple of untrained 54-year old women from Black Box Voting bought $12 worth of tools and in four minutes penetrated the memory card seals, removed, replaced the memory card, and sealed it all up again without leaving a trace.
Full Story at http://vvnm.org/wiki/bevhacked.html
Related Links:
http://www.blackboxvoting.org/
http://www.blakcboxvoting.com/
http://www.verifiedvoting.org/
http://www.vavv.org/