“The Pew Research Center,” says John Fund, “estimates that between 15 and 20 percent of voter registrations right now are invalid, outdated, or inactive.” In a recent episode on “American Thought Leaders,” host Jan Jekielek discussed America’s voter ID laws and the integrity of our elections with John Fund, co-author with Hans von Spakovsky of “Our Broken Elections: How the Left Changed the Way You Vote,” which examines the vulnerabilities of our election process and offers recommendations to fix those problems. Jan Jekielek: I’ve been enjoying your new book, “Our Broken Elections.” It seems there’s this ubiquitous narrative that voter fraud isn’t a thing. How does this all work? John Fund: Until about a decade ago, this issue was discussed in a bipartisan way. Many newspapers in America have won Pulitzer Prizes for uncovering voter fraud cases: the Chicago Tribune, the Miami Herald, and the Cleveland Plain Dealer as recently as the …