Think you could be an election judge?

http://minnesota.publicradio.org/features/2008/11/19_challenged_ballots/
http://minnesota.publicradio.org/collections/special/columns/news_cut/archive/2008/11/what_were_dealing_with_here.shtml
Take a look at some of these ballots, challenged during the recount of the Coleman-Franken-Barkley Senate race here. Could you be fair in all of these cases and determine voter intent every time without fail? Could anyone?