However, a September 2005 report by the U.S. Government Accountability Office http://www.gao.gov/new.items/d05956.pdf recognizes that there is evidence that security weaknesses in voting machines "…have caused problems with recent elections, resulting in the loss and MISCOUNT [emphasis added] of votes." So, while Palast focuses on the LOST votes, John Brakey and I have homed in on the MISCOUNTS.
One method of miscounting has been demonstrated by Harri Hursi (links above). Namely, it entails flipping votes for candidate A to candidate B and vice versa, by inserting executable codes into the 1.94w memory cards associated with the optical-scan ballot boxes (the "HACK").
When the HACK is covered up by the STACK (i.e., only precincts where the ballot boxes were stuffed by colluding poll workers are "randomly selected" for hand recounting), we become victims of a scam that John Brakey has termed the "HACK and STACK."
That is, a hand recount of the HCPBs in a STACKED precinct would be found to agree with the official ballot tally – even though the poll workers had shuffled ballots in and out in order to skew totals away from the way the voters actually voted.
On the other hand, the remaining, NON-STACKED precincts using optical-scan ballot boxes with 1.94w memory cards are vulnerable to HACKING, which could be adjusted to skew the official tallies to approximately the same degree as the STACKED ones. But big the difference is that any hand recount of a HACKED-but-NOT STACKED precinct would instantly reveal the actual MISCOUNT.
With 25 million voters voting on optical-scan machines in 2004, the HACK and STACK alone could have been sufficient to steal the election -- despite the fact that voter-marked HCPBs were employed. If only a few percent of the precincts had only been truly RANDOMLY SELECTED for hand recounts, the HACK would have been detected. Then we would now be talking about a conspiracy to steal the election as a PROVEN FACT instead of denigrating election-integrity researchers as "conspiracy theorists."
Moral: As long as optical-scanners are with us, we must assure TRULY RANDOM RECOUNTS.
David L. Griscom, a Fellow of the American Physical Society, retired in 2001 from the Naval Research Laboratory in Washington, DC, where he had been a research physicist for 33 years. He has subsequently held visiting professorships of research at the Universities of Paris and Saint-Etienne, France, and Tokyo Institute of Technology; he was also Adjunct Professor of Materials Science and Engineering at The University of Arizona in Tucson. By virtue of his collaboration with John Brakey, Griscom was an invited presenter at both the National Election Reform Conference (Nashville, April 2005) and the Election Protection Hearing (Houston, June 2005)
Kathy Dopp of NEDA developed a formula for determing what percentage of ballots must be counted in order to have statistical validity based on the difference in the candidates' number of votes. For instance, if the difference is 10%, not that many ballots need to be recounted. At 1%, most of them need to be counted, and at .1%, you might as well count them all.
I would provide a link but this system won't allow words with over 90 characters!