Data from the U.S. Census Bureau analyzed by Judicial Watch's Election Integrity Project found that there are 3.5 million more registered voters in America than there are citizens if voting age. More than 40% of these "ghost voters" were found in two California counties—700,000 in Los Angeles County and 800,000 in San Diego County. Of course, not every citizen eligible to vote actually registers to vote. So, the potential over-registration is even larger than these figures imply. The potential for election fraud would seem to be huge. Nevertheless, Democrats adamantly deny that any significant fraud is taking place. The Brennan...