Iowa Secretary of State Matt Schultz wants to check the state’s voter registration rolls against a federal database to make sure non-citizens aren’t casting votes in Iowa elections. Schultz has already checked the lists of registered Iowa voters against lists of people who are here legally on visas or green cards, but who aren’t U.S. citizens. “I don’t have the exact number off the top of my head, but I can tell you there were more than a thousand hits,” he says. The “hits” came when Schultz compared voter registration rolls with Iowa Department of Transportation records, because legal non-citizens — who have a visa or a green card — can get a drivers license.