Most of those charged have been Democrats, voting records show. - In 5-Year Effort, Scant Evidence of Voter Fraud - New York Times
In reality lots of things are minor or happen infrequently, this however does not mean we should ignore it.
LiveLeak.com - More Democratic Voter Fraud in Chicago, IL
Signs of vote fraud - Chicago Tribune
ICE arrests Grayslake Filipino woman on voter fraud - Chicago Breaking News
Many many stories.