The Election Integrity Project in DuPage County is pressing forward in its probe of the 2020 election after uncovering discrepancies that highlight more ballots were cast than there were voters who voted and that there were at least three voters over the age of 119 that cast ballots. All the scrutiny has led to DuPage County undergoing a full recount for a county office, in this case for county auditor, for the first time in history. Breakthrough Ideas is studying available public data to assess the accuracy of the voter rolls to comprehend the county clerk’s procedures for maintaining the voter roll.