vote rigging - it puts democracy at risk at every election  and could happen again if we're not paying attention. Look at all the damage Bush caused by stealing 2 elections. if the rethugs steal this again , we won't be passive and in shock this time because we know too much about it thanks to the countless technicians who have come forwards  with the TRUTH.  Always demand a PAPER BALLOT for starters! It is your right.here's another programmer/technician  who became a  heroic whistle blower  giving us the tea on   the vote machine makers Diebold ( a republican who ran for office and won with his own machines)  for rigging the machines and tells us they can erase votes in seconds.-Lady Miss Kier 

there are several news reports about how easy it can be skewed by anyone in moments:

http://www.youtube.com/watch?v=DzBI33kOiKc&feature=related

http://www.youtube.com/watch?v=k_rMpQKqZhM&feature=related