Saturday, November 1, 2008

Voting Machines

I came across an article on CNN that discusses the glitches that can and have occurred with voting machines in the past and are likely to occur again this election. Some of the problems that I have heard about are:

Paper ballots: Choice is not properly annotated, for example, circling the desired candidates name instead of checking a box.

Optical scanners: The circle on the ballot is not filled out completely or dark enough to register.

Touch screen: Sometimes register the vote for the incorrect candidate, due to voter error or machine calibration. Also susceptible to hacking.

"With early voting under way in 31 states, these problems have already surfaced. In recent weeks, voters in West Virginia, Colorado, Tennessee and Texas have reported that touch-screen machines registered their votes, at least initially, for the wrong candidate or party."

Read the story at CNN by clicking here


Now, I may be guilty of thinking like an engineer, but none of these seem like insurmountable obstacles. So how in the world can our democracy allow an election system that does not absolutely ensure that voters are confident that their vote is not only counted, but counted correctly?

My suggestion would be to design a voting machine that incorporates all of these technologies. Design a voting machine that has one input, a touchscreen, and one output, a printer. There is no need to have any other interfaces or connections to the internet that would allow a possibility of hacking. The voter can input his or her choices using a touch screen, which can tell them immediately which candidate they just selected before moving on to the next choice.

After all of the selections have been made, the machine can then print out a paper ballot similar to those used in optical scanners, with all the selections already filled in. Use of a standard system and printer ensure that all ballots are filled out correctly and that the ballot can be read by an optical scanner. It could even have a positive statement to reassure the voter that the vote was properly cast, for example:


For President of the United States, you have selected:
(insert candidates name).


After the voter has reviewed the printed ballot, they can sign it and put it in a box for later counting with an optical scanner. If, for some reason, the optical scanner can not read a ballot, it can be counted by hand. The positive statement as to which candidate was selected by the voter will ensure that there is no confusion about which candidate was selected if a hand count becomes necessary.

I don't know why we have to tolerate this crazy patchwork quilt that is made up of the various types of machines and methods that create the possibility that votes will not be counted or not correctly counted. Our nation has definitely reached a sufficient level of technology where we can correct these errors.

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